91209452

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 161315616

約数和(自身を除く): 70106164

約数列:

[1, 2, 4, 263, 277, 313, 526, 554, 626, 1052, 1108, 1252, 72851, 82319, 86701, 145702, 164638, 173402, 291404, 329276, 346804, 22802363, 45604726, 91209452]

約数ペア:

[(1, 91209452), (2, 45604726), (4, 22802363), (263, 346804), (277, 329276), (313, 291404), (526, 173402), (554, 164638), (626, 145702), (1052, 86701), (1108, 82319), (1252, 72851)]