83127895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1979}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 20275625

約数列:

[1, 5, 31, 155, 271, 1355, 1979, 8401, 9895, 42005, 61349, 306745, 536309, 2681545, 16625579, 83127895]

約数ペア:

[(1, 83127895), (5, 16625579), (31, 2681545), (155, 536309), (271, 306745), (1355, 61349), (1979, 42005), (8401, 9895)]