9501875

素因数分解:

$5^4\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 20

約数和(自身を含む): 12408528

約数和(自身を除く): 2906653

約数列:

[1, 5, 23, 25, 115, 125, 575, 625, 661, 2875, 3305, 14375, 15203, 16525, 76015, 82625, 380075, 413125, 1900375, 9501875]

約数ペア:

[(1, 9501875), (5, 1900375), (23, 413125), (25, 380075), (115, 82625), (125, 76015), (575, 16525), (625, 15203), (661, 14375), (2875, 3305)]