86339905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2456

約数の個数: 16

約数和(自身を含む): 106095744

約数和(自身を除く): 19755839

約数列:

[1, 5, 71, 107, 355, 535, 2273, 7597, 11365, 37985, 161383, 243211, 806915, 1216055, 17267981, 86339905]

約数ペア:

[(1, 86339905), (5, 17267981), (71, 1216055), (107, 806915), (355, 243211), (535, 161383), (2273, 37985), (7597, 11365)]