8541625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3009

約数の個数: 16

約数和(自身を含む): 11127168

約数和(自身を除く): 2585543

約数列:

[1, 5, 23, 25, 115, 125, 575, 2875, 2971, 14855, 68333, 74275, 341665, 371375, 1708325, 8541625]

約数ペア:

[(1, 8541625), (5, 1708325), (23, 371375), (25, 341665), (115, 74275), (125, 68333), (575, 14855), (2875, 2971)]