86021155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{8641}}^1$

素因数の和:8838

約数の個数: 16

約数和(自身を含む): 113244768

約数和(自身を除く): 27223613

約数列:

[1, 5, 11, 55, 181, 905, 1991, 8641, 9955, 43205, 95051, 475255, 1564021, 7820105, 17204231, 86021155]

約数ペア:

[(1, 86021155), (5, 17204231), (11, 7820105), (55, 1564021), (181, 475255), (905, 95051), (1991, 43205), (8641, 9955)]