79091185

素因数分解:

$5^1\times {\mathrm{89}}^2\times {\mathrm{1997}}^1$

素因数の和:2180

約数の個数: 12

約数和(自身を含む): 96035868

約数和(自身を除く): 16944683

約数列:

[1, 5, 89, 445, 1997, 7921, 9985, 39605, 177733, 888665, 15818237, 79091185]

約数ペア:

[(1, 79091185), (5, 15818237), (89, 888665), (445, 177733), (1997, 39605), (7921, 9985)]