25404370

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{6703}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 45855360

約数和(自身を除く): 20450990

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 6703, 13406, 33515, 67030, 2540437, 5080874, 12702185, 25404370]

約数ペア:

[(1, 25404370), (2, 12702185), (5, 5080874), (10, 2540437), (379, 67030), (758, 33515), (1895, 13406), (3790, 6703)]