6641290655

素因数分解:

$5^1\times {\mathrm{71}}^2\times {\mathrm{263491}}^1$

素因数の和:263638

約数の個数: 12

約数和(自身を含む): 8083407576

約数和(自身を除く): 1442116921

約数列:

[1, 5, 71, 355, 5041, 25205, 263491, 1317455, 18707861, 93539305, 1328258131, 6641290655]

約数ペア:

[(1, 6641290655), (5, 1328258131), (71, 93539305), (355, 18707861), (5041, 1317455), (25205, 263491)]