89256005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2696

約数の個数: 16

約数和(自身を含む): 109737264

約数和(自身を除く): 20481259

約数列:

[1, 5, 73, 97, 365, 485, 2521, 7081, 12605, 35405, 184033, 244537, 920165, 1222685, 17851201, 89256005]

約数ペア:

[(1, 89256005), (5, 17851201), (73, 1222685), (97, 920165), (365, 244537), (485, 184033), (2521, 35405), (7081, 12605)]