104080225

素因数分解:

$5^2\times {\mathrm{149}}^1\times {\mathrm{27941}}^1$

素因数の和:28100

約数の個数: 12

約数和(自身を含む): 129930300

約数和(自身を除く): 25850075

約数列:

[1, 5, 25, 149, 745, 3725, 27941, 139705, 698525, 4163209, 20816045, 104080225]

約数ペア:

[(1, 104080225), (5, 20816045), (25, 4163209), (149, 698525), (745, 139705), (3725, 27941)]