56018008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 107493120

約数和(自身を除く): 51475112

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 601, 764, 1202, 1528, 2404, 4808, 11651, 23302, 36661, 46604, 73322, 93208, 114791, 146644, 229582, 293288, 459164, 918328, 7002251, 14004502, 28009004, 56018008]

約数ペア:

[(1, 56018008), (2, 28009004), (4, 14004502), (8, 7002251), (61, 918328), (122, 459164), (191, 293288), (244, 229582), (382, 146644), (488, 114791), (601, 93208), (764, 73322), (1202, 46604), (1528, 36661), (2404, 23302), (4808, 11651)]