30876625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19001}}^1$

素因数の和:19029

約数の個数: 16

約数和(自身を含む): 41500368

約数和(自身を除く): 10623743

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 19001, 95005, 247013, 475025, 1235065, 2375125, 6175325, 30876625]

約数ペア:

[(1, 30876625), (5, 6175325), (13, 2375125), (25, 1235065), (65, 475025), (125, 247013), (325, 95005), (1625, 19001)]