11628875

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3047

約数の個数: 16

約数和(自身を含む): 14985984

約数和(自身を除く): 3357109

約数列:

[1, 5, 25, 31, 125, 155, 775, 3001, 3875, 15005, 75025, 93031, 375125, 465155, 2325775, 11628875]

約数ペア:

[(1, 11628875), (5, 2325775), (25, 465155), (31, 375125), (125, 93031), (155, 75025), (775, 15005), (3001, 3875)]