25415056

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{14057}}^1$

素因数の和:14178

約数の個数: 20

約数和(自身を含む): 49680972

約数和(自身を除く): 24265916

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 14057, 28114, 56228, 112456, 224912, 1588441, 3176882, 6353764, 12707528, 25415056]

約数ペア:

[(1, 25415056), (2, 12707528), (4, 6353764), (8, 3176882), (16, 1588441), (113, 224912), (226, 112456), (452, 56228), (904, 28114), (1808, 14057)]