4516625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 5885568

約数和(自身を除く): 1368943

約数列:

[1, 5, 23, 25, 115, 125, 575, 1571, 2875, 7855, 36133, 39275, 180665, 196375, 903325, 4516625]

約数ペア:

[(1, 4516625), (5, 903325), (23, 196375), (25, 180665), (115, 39275), (125, 36133), (575, 7855), (1571, 2875)]