9265750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 18686304

約数和(自身を除く): 9420554

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 2851, 3250, 5702, 14255, 28510, 37063, 71275, 74126, 142550, 185315, 356375, 370630, 712750, 926575, 1853150, 4632875, 9265750]

約数ペア:

[(1, 9265750), (2, 4632875), (5, 1853150), (10, 926575), (13, 712750), (25, 370630), (26, 356375), (50, 185315), (65, 142550), (125, 74126), (130, 71275), (250, 37063), (325, 28510), (650, 14255), (1625, 5702), (2851, 3250)]