52006820540

素因数分解:

$2^2\times 5^1\times {\mathrm{2600341027}}^1$

素因数の和:2600341036

約数の個数: 12

約数和(自身を含む): 109214323176

約数和(自身を除く): 57207502636

約数列:

[1, 2, 4, 5, 10, 20, 2600341027, 5200682054, 10401364108, 13001705135, 26003410270, 52006820540]

約数ペア:

[(1, 52006820540), (2, 26003410270), (4, 13001705135), (5, 10401364108), (10, 5200682054), (20, 2600341027)]