51991632

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:559

約数の個数: 200

約数和(自身を含む): 187970112

約数和(自身を除く): 135978480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 504, 521, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1008, 1042, 1134, 1188, 1232, 1296, 1386, 1512, 1563, 1584, 1782, 1848, 2079, 2084, 2268, 2376, 2772, 3024, 3126, 3564, 3647, 3696, 4158, 4168, 4536, 4689, 4752, 5544, 5731, 6237, 6252, 7128, 7294, 8316, 8336, 9072, 9378, 10941, 11088, 11462, 12474, 12504, 14067, 14256, 14588, 16632, 17193, 18756, 21882, 22924, 24948, 25008, 28134, 29176, 32823, 33264, 34386, 37512, 40117, 42201, 43764, 45848, 49896, 51579, 56268, 58352, 65646, 68772, 75024, 80234, 84402, 87528, 91696, 98469, 99792, 103158, 112536, 120351, 131292, 137544, 154737, 160468, 168804, 175056, 196938, 206316, 225072, 240702, 262584, 275088, 295407, 309474, 320936, 337608, 361053, 393876, 412632, 464211, 481404, 525168, 590814, 618948, 641872, 675216, 722106, 787752, 825264, 928422, 962808, 1083159, 1181628, 1237896, 1444212, 1575504, 1856844, 1925616, 2166318, 2363256, 2475792, 2888424, 3249477, 3713688, 4332636, 4726512, 5776848, 6498954, 7427376, 8665272, 12997908, 17330544, 25995816, 51991632]

約数ペア:

[(1, 51991632), (2, 25995816), (3, 17330544), (4, 12997908), (6, 8665272), (7, 7427376), (8, 6498954), (9, 5776848), (11, 4726512), (12, 4332636), (14, 3713688), (16, 3249477), (18, 2888424), (21, 2475792), (22, 2363256), (24, 2166318), (27, 1925616), (28, 1856844), (33, 1575504), (36, 1444212), (42, 1237896), (44, 1181628), (48, 1083159), (54, 962808), (56, 928422), (63, 825264), (66, 787752), (72, 722106), (77, 675216), (81, 641872), (84, 618948), (88, 590814), (99, 525168), (108, 481404), (112, 464211), (126, 412632), (132, 393876), (144, 361053), (154, 337608), (162, 320936), (168, 309474), (176, 295407), (189, 275088), (198, 262584), (216, 240702), (231, 225072), (252, 206316), (264, 196938), (297, 175056), (308, 168804), (324, 160468), (336, 154737), (378, 137544), (396, 131292), (432, 120351), (462, 112536), (504, 103158), (521, 99792), (528, 98469), (567, 91696), (594, 87528), (616, 84402), (648, 80234), (693, 75024), (756, 68772), (792, 65646), (891, 58352), (924, 56268), (1008, 51579), (1042, 49896), (1134, 45848), (1188, 43764), (1232, 42201), (1296, 40117), (1386, 37512), (1512, 34386), (1563, 33264), (1584, 32823), (1782, 29176), (1848, 28134), (2079, 25008), (2084, 24948), (2268, 22924), (2376, 21882), (2772, 18756), (3024, 17193), (3126, 16632), (3564, 14588), (3647, 14256), (3696, 14067), (4158, 12504), (4168, 12474), (4536, 11462), (4689, 11088), (4752, 10941), (5544, 9378), (5731, 9072), (6237, 8336), (6252, 8316), (7128, 7294)]