25955315

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 32162592

約数和(自身を除く): 6207277

約数列:

[1, 5, 37, 185, 307, 457, 1535, 2285, 11359, 16909, 56795, 84545, 140299, 701495, 5191063, 25955315]

約数ペア:

[(1, 25955315), (5, 5191063), (37, 701495), (185, 140299), (307, 84545), (457, 56795), (1535, 16909), (2285, 11359)]