2331625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 3040128

約数和(自身を除く): 708503

約数列:

[1, 5, 23, 25, 115, 125, 575, 811, 2875, 4055, 18653, 20275, 93265, 101375, 466325, 2331625]

約数ペア:

[(1, 2331625), (5, 466325), (23, 101375), (25, 93265), (115, 20275), (125, 18653), (575, 4055), (811, 2875)]