25104709

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{3911}}^1$

素因数の和:4056

約数の個数: 12

約数和(自身を含む): 29433888

約数和(自身を除く): 4329179

約数列:

[1, 7, 49, 131, 917, 3911, 6419, 27377, 191639, 512341, 3586387, 25104709]

約数ペア:

[(1, 25104709), (7, 3586387), (49, 512341), (131, 191639), (917, 27377), (3911, 6419)]