53020900

素因数分解:

$2^2\times 5^2\times {\mathrm{530209}}^1$

素因数の和:530223

約数の個数: 18

約数和(自身を含む): 115055570

約数和(自身を除く): 62034670

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 530209, 1060418, 2120836, 2651045, 5302090, 10604180, 13255225, 26510450, 53020900]

約数ペア:

[(1, 53020900), (2, 26510450), (4, 13255225), (5, 10604180), (10, 5302090), (20, 2651045), (25, 2120836), (50, 1060418), (100, 530209)]