25826225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{54371}}^1$

素因数の和:54400

約数の個数: 12

約数和(自身を含む): 33710640

約数和(自身を除く): 7884415

約数列:

[1, 5, 19, 25, 95, 475, 54371, 271855, 1033049, 1359275, 5165245, 25826225]

約数ペア:

[(1, 25826225), (5, 5165245), (19, 1359275), (25, 1033049), (95, 271855), (475, 54371)]