5167369510

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{400261}}^1$

素因数の和:401559

約数の個数: 16

約数和(自身を含む): 9308493072

約数和(自身を除く): 4141123562

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 12910, 400261, 800522, 2001305, 4002610, 516736951, 1033473902, 2583684755, 5167369510]

約数ペア:

[(1, 5167369510), (2, 2583684755), (5, 1033473902), (10, 516736951), (1291, 4002610), (2582, 2001305), (6455, 800522), (12910, 400261)]