51913344

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 167443200

約数和(自身を除く): 115529856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 89, 93, 96, 98, 112, 124, 128, 147, 168, 178, 186, 192, 196, 217, 224, 248, 267, 294, 336, 356, 372, 384, 392, 434, 448, 496, 534, 588, 623, 651, 672, 712, 744, 784, 868, 896, 992, 1068, 1176, 1246, 1302, 1344, 1424, 1488, 1519, 1568, 1736, 1869, 1984, 2136, 2352, 2492, 2604, 2688, 2759, 2848, 2976, 3038, 3136, 3472, 3738, 3968, 4272, 4361, 4557, 4704, 4984, 5208, 5518, 5696, 5952, 6076, 6272, 6944, 7476, 8277, 8544, 8722, 9114, 9408, 9968, 10416, 11036, 11392, 11904, 12152, 13083, 13888, 14952, 16554, 17088, 17444, 18228, 18816, 19313, 19936, 20832, 22072, 24304, 26166, 27776, 29904, 33108, 34176, 34888, 36456, 38626, 39872, 41664, 44144, 48608, 52332, 57939, 59808, 66216, 69776, 72912, 77252, 79744, 83328, 88288, 97216, 104664, 115878, 119616, 132432, 135191, 139552, 145824, 154504, 176576, 194432, 209328, 231756, 239232, 264864, 270382, 279104, 291648, 309008, 353152, 405573, 418656, 463512, 529728, 540764, 558208, 583296, 618016, 811146, 837312, 927024, 1059456, 1081528, 1236032, 1622292, 1674624, 1854048, 2163056, 2472064, 3244584, 3708096, 4326112, 6489168, 7416192, 8652224, 12978336, 17304448, 25956672, 51913344]

約数ペア:

[(1, 51913344), (2, 25956672), (3, 17304448), (4, 12978336), (6, 8652224), (7, 7416192), (8, 6489168), (12, 4326112), (14, 3708096), (16, 3244584), (21, 2472064), (24, 2163056), (28, 1854048), (31, 1674624), (32, 1622292), (42, 1236032), (48, 1081528), (49, 1059456), (56, 927024), (62, 837312), (64, 811146), (84, 618016), (89, 583296), (93, 558208), (96, 540764), (98, 529728), (112, 463512), (124, 418656), (128, 405573), (147, 353152), (168, 309008), (178, 291648), (186, 279104), (192, 270382), (196, 264864), (217, 239232), (224, 231756), (248, 209328), (267, 194432), (294, 176576), (336, 154504), (356, 145824), (372, 139552), (384, 135191), (392, 132432), (434, 119616), (448, 115878), (496, 104664), (534, 97216), (588, 88288), (623, 83328), (651, 79744), (672, 77252), (712, 72912), (744, 69776), (784, 66216), (868, 59808), (896, 57939), (992, 52332), (1068, 48608), (1176, 44144), (1246, 41664), (1302, 39872), (1344, 38626), (1424, 36456), (1488, 34888), (1519, 34176), (1568, 33108), (1736, 29904), (1869, 27776), (1984, 26166), (2136, 24304), (2352, 22072), (2492, 20832), (2604, 19936), (2688, 19313), (2759, 18816), (2848, 18228), (2976, 17444), (3038, 17088), (3136, 16554), (3472, 14952), (3738, 13888), (3968, 13083), (4272, 12152), (4361, 11904), (4557, 11392), (4704, 11036), (4984, 10416), (5208, 9968), (5518, 9408), (5696, 9114), (5952, 8722), (6076, 8544), (6272, 8277), (6944, 7476)]