25925669

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14639}}^1$

素因数の和:14680

約数の個数: 16

約数和(自身を含む): 33730560

約数和(自身を除く): 7804891

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 14639, 102473, 161029, 336697, 1127203, 2356879, 3703667, 25925669]

約数ペア:

[(1, 25925669), (7, 3703667), (11, 2356879), (23, 1127203), (77, 336697), (161, 161029), (253, 102473), (1771, 14639)]