50628140

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2591}}^1$

素因数の和:3577

約数の個数: 24

約数和(自身を含む): 106468992

約数和(自身を除く): 55840852

約数列:

[1, 2, 4, 5, 10, 20, 977, 1954, 2591, 3908, 4885, 5182, 9770, 10364, 12955, 19540, 25910, 51820, 2531407, 5062814, 10125628, 12657035, 25314070, 50628140]

約数ペア:

[(1, 50628140), (2, 25314070), (4, 12657035), (5, 10125628), (10, 5062814), (20, 2531407), (977, 51820), (1954, 25910), (2591, 19540), (3908, 12955), (4885, 10364), (5182, 9770)]