51939888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 191987712

約数和(自身を除く): 140047824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 47, 48, 52, 56, 66, 69, 77, 78, 84, 88, 91, 92, 94, 104, 112, 132, 138, 141, 143, 154, 156, 161, 168, 176, 182, 184, 188, 208, 231, 253, 264, 273, 276, 282, 286, 299, 308, 312, 322, 329, 336, 364, 368, 376, 429, 462, 483, 506, 517, 528, 546, 552, 564, 572, 598, 611, 616, 624, 644, 658, 728, 752, 759, 858, 897, 924, 966, 987, 1001, 1012, 1034, 1081, 1092, 1104, 1128, 1144, 1196, 1222, 1232, 1288, 1316, 1456, 1518, 1551, 1716, 1771, 1794, 1833, 1848, 1932, 1974, 2002, 2024, 2068, 2093, 2162, 2184, 2256, 2288, 2392, 2444, 2576, 2632, 3003, 3036, 3102, 3243, 3289, 3432, 3542, 3588, 3619, 3666, 3696, 3864, 3948, 4004, 4048, 4136, 4186, 4277, 4324, 4368, 4784, 4888, 5264, 5313, 6006, 6072, 6204, 6279, 6486, 6578, 6721, 6864, 7084, 7176, 7238, 7332, 7567, 7728, 7896, 8008, 8272, 8372, 8554, 8648, 9776, 9867, 10626, 10857, 11891, 12012, 12144, 12408, 12558, 12831, 12972, 13156, 13442, 14053, 14168, 14352, 14476, 14664, 15134, 15792, 16016, 16744, 17108, 17296, 19734, 20163, 21252, 21714, 22701, 23023, 23782, 24024, 24816, 25116, 25662, 25944, 26312, 26884, 28106, 28336, 28952, 29328, 30268, 33488, 34216, 35673, 39468, 40326, 42159, 42504, 43428, 45402, 46046, 47047, 47564, 48048, 50232, 51324, 51888, 52624, 53768, 56212, 57904, 60536, 68432, 69069, 71346, 78936, 80652, 83237, 84318, 85008, 86856, 90804, 92092, 94094, 95128, 98371, 100464, 102648, 107536, 112424, 121072, 138138, 141141, 142692, 154583, 157872, 161304, 166474, 168636, 173712, 181608, 184184, 188188, 190256, 196742, 205296, 224848, 249711, 276276, 282282, 285384, 295113, 309166, 322608, 332948, 337272, 363216, 368368, 376376, 393484, 463749, 499422, 552552, 564564, 570768, 590226, 618332, 665896, 674544, 752752, 786968, 927498, 998844, 1082081, 1105104, 1129128, 1180452, 1236664, 1331792, 1573936, 1854996, 1997688, 2164162, 2258256, 2360904, 2473328, 3246243, 3709992, 3995376, 4328324, 4721808, 6492486, 7419984, 8656648, 12984972, 17313296, 25969944, 51939888]

約数ペア:

[(1, 51939888), (2, 25969944), (3, 17313296), (4, 12984972), (6, 8656648), (7, 7419984), (8, 6492486), (11, 4721808), (12, 4328324), (13, 3995376), (14, 3709992), (16, 3246243), (21, 2473328), (22, 2360904), (23, 2258256), (24, 2164162), (26, 1997688), (28, 1854996), (33, 1573936), (39, 1331792), (42, 1236664), (44, 1180452), (46, 1129128), (47, 1105104), (48, 1082081), (52, 998844), (56, 927498), (66, 786968), (69, 752752), (77, 674544), (78, 665896), (84, 618332), (88, 590226), (91, 570768), (92, 564564), (94, 552552), (104, 499422), (112, 463749), (132, 393484), (138, 376376), (141, 368368), (143, 363216), (154, 337272), (156, 332948), (161, 322608), (168, 309166), (176, 295113), (182, 285384), (184, 282282), (188, 276276), (208, 249711), (231, 224848), (253, 205296), (264, 196742), (273, 190256), (276, 188188), (282, 184184), (286, 181608), (299, 173712), (308, 168636), (312, 166474), (322, 161304), (329, 157872), (336, 154583), (364, 142692), (368, 141141), (376, 138138), (429, 121072), (462, 112424), (483, 107536), (506, 102648), (517, 100464), (528, 98371), (546, 95128), (552, 94094), (564, 92092), (572, 90804), (598, 86856), (611, 85008), (616, 84318), (624, 83237), (644, 80652), (658, 78936), (728, 71346), (752, 69069), (759, 68432), (858, 60536), (897, 57904), (924, 56212), (966, 53768), (987, 52624), (1001, 51888), (1012, 51324), (1034, 50232), (1081, 48048), (1092, 47564), (1104, 47047), (1128, 46046), (1144, 45402), (1196, 43428), (1222, 42504), (1232, 42159), (1288, 40326), (1316, 39468), (1456, 35673), (1518, 34216), (1551, 33488), (1716, 30268), (1771, 29328), (1794, 28952), (1833, 28336), (1848, 28106), (1932, 26884), (1974, 26312), (2002, 25944), (2024, 25662), (2068, 25116), (2093, 24816), (2162, 24024), (2184, 23782), (2256, 23023), (2288, 22701), (2392, 21714), (2444, 21252), (2576, 20163), (2632, 19734), (3003, 17296), (3036, 17108), (3102, 16744), (3243, 16016), (3289, 15792), (3432, 15134), (3542, 14664), (3588, 14476), (3619, 14352), (3666, 14168), (3696, 14053), (3864, 13442), (3948, 13156), (4004, 12972), (4048, 12831), (4136, 12558), (4186, 12408), (4277, 12144), (4324, 12012), (4368, 11891), (4784, 10857), (4888, 10626), (5264, 9867), (5313, 9776), (6006, 8648), (6072, 8554), (6204, 8372), (6279, 8272), (6486, 8008), (6578, 7896), (6721, 7728), (6864, 7567), (7084, 7332), (7176, 7238)]