53739170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 101015856

約数和(自身を除く): 47276686

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 305, 370, 610, 2257, 2381, 4514, 4762, 11285, 11905, 22570, 23810, 88097, 145241, 176194, 290482, 440485, 726205, 880970, 1452410, 5373917, 10747834, 26869585, 53739170]

約数ペア:

[(1, 53739170), (2, 26869585), (5, 10747834), (10, 5373917), (37, 1452410), (61, 880970), (74, 726205), (122, 440485), (185, 290482), (305, 176194), (370, 145241), (610, 88097), (2257, 23810), (2381, 22570), (4514, 11905), (4762, 11285)]