7132023550

素因数分解:

$2^1\times 5^2\times {\mathrm{142640471}}^1$

素因数の和:142640483

約数の個数: 12

約数和(自身を含む): 13265563896

約数和(自身を除く): 6133540346

約数列:

[1, 2, 5, 10, 25, 50, 142640471, 285280942, 713202355, 1426404710, 3566011775, 7132023550]

約数ペア:

[(1, 7132023550), (2, 3566011775), (5, 1426404710), (10, 713202355), (25, 285280942), (50, 142640471)]