9865375

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 13360464

約数和(自身を除く): 3495089

約数列:

[1, 5, 13, 25, 65, 125, 169, 325, 467, 845, 1625, 2335, 4225, 6071, 11675, 21125, 30355, 58375, 78923, 151775, 394615, 758875, 1973075, 9865375]

約数ペア:

[(1, 9865375), (5, 1973075), (13, 758875), (25, 394615), (65, 151775), (125, 78923), (169, 58375), (325, 30355), (467, 21125), (845, 11675), (1625, 6071), (2335, 4225)]