25528748

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29411}}^1$

素因数の和:29453

約数の個数: 24

約数和(自身を含む): 52706304

約数和(自身を除く): 27177556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 29411, 58822, 117644, 205877, 411754, 823508, 911741, 1823482, 3646964, 6382187, 12764374, 25528748]

約数ペア:

[(1, 25528748), (2, 12764374), (4, 6382187), (7, 3646964), (14, 1823482), (28, 911741), (31, 823508), (62, 411754), (124, 205877), (217, 117644), (434, 58822), (868, 29411)]