3852875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 5180448

約数和(自身を除く): 1327573

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 2371, 11855, 30823, 59275, 154115, 296375, 770575, 3852875]

約数ペア:

[(1, 3852875), (5, 770575), (13, 296375), (25, 154115), (65, 59275), (125, 30823), (325, 11855), (1625, 2371)]