1020606505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1\times {\mathrm{3677}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 1254521664

約数和(自身を除く): 233915159

約数列:

[1, 5, 43, 215, 1291, 3677, 6455, 18385, 55513, 158111, 277565, 790555, 4747007, 23735035, 204121301, 1020606505]

約数ペア:

[(1, 1020606505), (5, 204121301), (43, 23735035), (215, 4747007), (1291, 790555), (3677, 277565), (6455, 158111), (18385, 55513)]