52908220

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2591}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 111259008

約数和(自身を除く): 58350788

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2042, 2591, 4084, 5105, 5182, 10210, 10364, 12955, 20420, 25910, 51820, 2645411, 5290822, 10581644, 13227055, 26454110, 52908220]

約数ペア:

[(1, 52908220), (2, 26454110), (4, 13227055), (5, 10581644), (10, 5290822), (20, 2645411), (1021, 51820), (2042, 25910), (2591, 20420), (4084, 12955), (5105, 10364), (5182, 10210)]