57042644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{347821}}^1$

素因数の和:347866

約数の個数: 12

約数和(自身を含む): 102259668

約数和(自身を除く): 45217024

約数列:

[1, 2, 4, 41, 82, 164, 347821, 695642, 1391284, 14260661, 28521322, 57042644]

約数ペア:

[(1, 57042644), (2, 28521322), (4, 14260661), (41, 1391284), (82, 695642), (164, 347821)]