23966125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{10091}}^1$

素因数の和:10125

約数の個数: 16

約数和(自身を含む): 31487040

約数和(自身を除く): 7520915

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 10091, 50455, 191729, 252275, 958645, 1261375, 4793225, 23966125]

約数ペア:

[(1, 23966125), (5, 4793225), (19, 1261375), (25, 958645), (95, 252275), (125, 191729), (475, 50455), (2375, 10091)]