4908025

素因数分解:

$5^2\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1580

約数の個数: 12

約数和(自身を含む): 6134652

約数和(自身を除く): 1226627

約数列:

[1, 5, 25, 137, 685, 1433, 3425, 7165, 35825, 196321, 981605, 4908025]

約数ペア:

[(1, 4908025), (5, 981605), (25, 196321), (137, 35825), (685, 7165), (1433, 3425)]