38117725

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 48514752

約数和(自身を除く): 10397027

約数列:

[1, 5, 25, 103, 113, 131, 515, 565, 655, 2575, 2825, 3275, 11639, 13493, 14803, 58195, 67465, 74015, 290975, 337325, 370075, 1524709, 7623545, 38117725]

約数ペア:

[(1, 38117725), (5, 7623545), (25, 1524709), (103, 370075), (113, 337325), (131, 290975), (515, 74015), (565, 67465), (655, 58195), (2575, 14803), (2825, 13493), (3275, 11639)]