57521828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 127271424

約数和(自身を除く): 69749596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 4271, 6734, 8542, 13468, 17084, 29897, 55523, 59794, 111046, 119588, 158027, 222092, 316054, 388661, 632108, 777322, 1106189, 1554644, 2054351, 2212378, 4108702, 4424756, 8217404, 14380457, 28760914, 57521828]

約数ペア:

[(1, 57521828), (2, 28760914), (4, 14380457), (7, 8217404), (13, 4424756), (14, 4108702), (26, 2212378), (28, 2054351), (37, 1554644), (52, 1106189), (74, 777322), (91, 632108), (148, 388661), (182, 316054), (259, 222092), (364, 158027), (481, 119588), (518, 111046), (962, 59794), (1036, 55523), (1924, 29897), (3367, 17084), (4271, 13468), (6734, 8542)]