5122525

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 18

約数和(自身を含む): 6757070

約数和(自身を除く): 1634545

約数列:

[1, 5, 17, 25, 85, 289, 425, 709, 1445, 3545, 7225, 12053, 17725, 60265, 204901, 301325, 1024505, 5122525]

約数ペア:

[(1, 5122525), (5, 1024505), (17, 301325), (25, 204901), (85, 60265), (289, 17725), (425, 12053), (709, 7225), (1445, 3545)]