13513480450

素因数分解:

$2^1\times 5^2\times {\mathrm{270269609}}^1$

素因数の和:270269621

約数の個数: 12

約数和(自身を含む): 25135073730

約数和(自身を除く): 11621593280

約数列:

[1, 2, 5, 10, 25, 50, 270269609, 540539218, 1351348045, 2702696090, 6756740225, 13513480450]

約数ペア:

[(1, 13513480450), (2, 6756740225), (5, 2702696090), (10, 1351348045), (25, 540539218), (50, 270269609)]