51845304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2860

約数の個数: 64

約数和(自身を含む): 149495040

約数和(自身を除く): 97649736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 2731, 3164, 4746, 5462, 6328, 8193, 9492, 10924, 16386, 18984, 19117, 21848, 32772, 38234, 57351, 65544, 76468, 114702, 152936, 229404, 308603, 458808, 617206, 925809, 1234412, 1851618, 2160221, 2468824, 3703236, 4320442, 6480663, 7406472, 8640884, 12961326, 17281768, 25922652, 51845304]

約数ペア:

[(1, 51845304), (2, 25922652), (3, 17281768), (4, 12961326), (6, 8640884), (7, 7406472), (8, 6480663), (12, 4320442), (14, 3703236), (21, 2468824), (24, 2160221), (28, 1851618), (42, 1234412), (56, 925809), (84, 617206), (113, 458808), (168, 308603), (226, 229404), (339, 152936), (452, 114702), (678, 76468), (791, 65544), (904, 57351), (1356, 38234), (1582, 32772), (2373, 21848), (2712, 19117), (2731, 18984), (3164, 16386), (4746, 10924), (5462, 9492), (6328, 8193)]