38830675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 52243184

約数和(自身を除く): 13412509

約数列:

[1, 5, 13, 25, 65, 163, 325, 733, 815, 2119, 3665, 4075, 9529, 10595, 18325, 47645, 52975, 119479, 238225, 597395, 1553227, 2986975, 7766135, 38830675]

約数ペア:

[(1, 38830675), (5, 7766135), (13, 2986975), (25, 1553227), (65, 597395), (163, 238225), (325, 119479), (733, 52975), (815, 47645), (2119, 18325), (3665, 10595), (4075, 9529)]