9485125

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 12846600

約数和(自身を除く): 3361475

約数列:

[1, 5, 13, 25, 65, 125, 169, 325, 449, 845, 1625, 2245, 4225, 5837, 11225, 21125, 29185, 56125, 75881, 145925, 379405, 729625, 1897025, 9485125]

約数ペア:

[(1, 9485125), (5, 1897025), (13, 729625), (25, 379405), (65, 145925), (125, 75881), (169, 56125), (325, 29185), (449, 21125), (845, 11225), (1625, 5837), (2245, 4225)]