78050195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5233}}^1$

素因数の和:5414

約数の個数: 16

約数和(自身を含む): 99236640

約数和(自身を除く): 21186445

約数列:

[1, 5, 19, 95, 157, 785, 2983, 5233, 14915, 26165, 99427, 497135, 821581, 4107905, 15610039, 78050195]

約数ペア:

[(1, 78050195), (5, 15610039), (19, 4107905), (95, 821581), (157, 497135), (785, 99427), (2983, 26165), (5233, 14915)]