48570808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42457}}^1$

素因数の和:42487

約数の個数: 32

約数和(自身を含む): 106994160

約数和(自身を除く): 58423352

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 42457, 84914, 169828, 339656, 467027, 551941, 934054, 1103882, 1868108, 2207764, 3736216, 4415528, 6071351, 12142702, 24285404, 48570808]

約数ペア:

[(1, 48570808), (2, 24285404), (4, 12142702), (8, 6071351), (11, 4415528), (13, 3736216), (22, 2207764), (26, 1868108), (44, 1103882), (52, 934054), (88, 551941), (104, 467027), (143, 339656), (286, 169828), (572, 84914), (1144, 42457)]