25383452

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{1823}}^1$

素因数の和:1945

約数の個数: 18

約数和(自身を含む): 45211488

約数和(自身を除く): 19828036

約数列:

[1, 2, 4, 59, 118, 236, 1823, 3481, 3646, 6962, 7292, 13924, 107557, 215114, 430228, 6345863, 12691726, 25383452]

約数ペア:

[(1, 25383452), (2, 12691726), (4, 6345863), (59, 430228), (118, 215114), (236, 107557), (1823, 13924), (3481, 7292), (3646, 6962)]