2017332025

素因数分解:

$5^2\times {\mathrm{1231}}^1\times {\mathrm{65551}}^1$

素因数の和:66792

約数の個数: 12

約数和(自身を含む): 2503561984

約数和(自身を除く): 486229959

約数列:

[1, 5, 25, 1231, 6155, 30775, 65551, 327755, 1638775, 80693281, 403466405, 2017332025]

約数ペア:

[(1, 2017332025), (5, 403466405), (25, 80693281), (1231, 1638775), (6155, 327755), (30775, 65551)]