83497615

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8263}}^1$

素因数の和:8358

約数の個数: 16

約数和(自身を含む): 104721408

約数和(自身を除く): 21223793

約数列:

[1, 5, 43, 47, 215, 235, 2021, 8263, 10105, 41315, 355309, 388361, 1776545, 1941805, 16699523, 83497615]

約数ペア:

[(1, 83497615), (5, 16699523), (43, 1941805), (47, 1776545), (215, 388361), (235, 355309), (2021, 41315), (8263, 10105)]