236433025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{556313}}^1$

素因数の和:556340

約数の個数: 12

約数和(自身を含む): 310423212

約数和(自身を除く): 73990187

約数列:

[1, 5, 17, 25, 85, 425, 556313, 2781565, 9457321, 13907825, 47286605, 236433025]

約数ペア:

[(1, 236433025), (5, 47286605), (17, 13907825), (25, 9457321), (85, 2781565), (425, 556313)]