447557407775

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{967}}^1\times {\mathrm{223051}}^1$

素因数の和:224111

約数の個数: 24

約数和(自身を含む): 562240930944

約数和(自身を除く): 114683523169

約数列:

[1, 5, 25, 83, 415, 967, 2075, 4835, 24175, 80261, 223051, 401305, 1115255, 2006525, 5576275, 18513233, 92566165, 215690317, 462830825, 1078451585, 5392257925, 17902296311, 89511481555, 447557407775]

約数ペア:

[(1, 447557407775), (5, 89511481555), (25, 17902296311), (83, 5392257925), (415, 1078451585), (967, 462830825), (2075, 215690317), (4835, 92566165), (24175, 18513233), (80261, 5576275), (223051, 2006525), (401305, 1115255)]