82963895

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28559}}^1$

素因数の和:28654

約数の個数: 16

約数和(自身を含む): 115153920

約数和(自身を除く): 32190025

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 28559, 142795, 199913, 999565, 2370397, 11851985, 16592779, 82963895]

約数ペア:

[(1, 82963895), (5, 16592779), (7, 11851985), (35, 2370397), (83, 999565), (415, 199913), (581, 142795), (2905, 28559)]