125260928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{75277}}^1$

素因数の和:75304

約数の個数: 32

約数和(自身を含む): 268742460

約数和(自身を除く): 143481532

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 75277, 150554, 301108, 602216, 978601, 1204432, 1957202, 2408864, 3914404, 4817728, 7828808, 9635456, 15657616, 31315232, 62630464, 125260928]

約数ペア:

[(1, 125260928), (2, 62630464), (4, 31315232), (8, 15657616), (13, 9635456), (16, 7828808), (26, 4817728), (32, 3914404), (52, 2408864), (64, 1957202), (104, 1204432), (128, 978601), (208, 602216), (416, 301108), (832, 150554), (1664, 75277)]