20130509885

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{5101}}^1\times {\mathrm{5227}}^1$

素因数の和:10484

約数の個数: 16

約数和(自身を含む): 24326009472

約数和(自身を除く): 4195499587

約数列:

[1, 5, 151, 755, 5101, 5227, 25505, 26135, 770251, 789277, 3851255, 3946385, 26662927, 133314635, 4026101977, 20130509885]

約数ペア:

[(1, 20130509885), (5, 4026101977), (151, 133314635), (755, 26662927), (5101, 3946385), (5227, 3851255), (25505, 789277), (26135, 770251)]