30558025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 39651480

約数和(自身を除く): 9093455

約数列:

[1, 5, 25, 29, 113, 145, 373, 565, 725, 1865, 2825, 3277, 9325, 10817, 16385, 42149, 54085, 81925, 210745, 270425, 1053725, 1222321, 6111605, 30558025]

約数ペア:

[(1, 30558025), (5, 6111605), (25, 1222321), (29, 1053725), (113, 270425), (145, 210745), (373, 81925), (565, 54085), (725, 42149), (1865, 16385), (2825, 10817), (3277, 9325)]