61155016

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{45233}}^1$

素因数の和:45265

約数の個数: 24

約数和(自身を含む): 124167330

約数和(自身を除く): 63012314

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 45233, 90466, 180932, 361864, 588029, 1176058, 2352116, 4704232, 7644377, 15288754, 30577508, 61155016]

約数ペア:

[(1, 61155016), (2, 30577508), (4, 15288754), (8, 7644377), (13, 4704232), (26, 2352116), (52, 1176058), (104, 588029), (169, 361864), (338, 180932), (676, 90466), (1352, 45233)]