172016945

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{6841}}^1$

素因数の和:7000

約数の個数: 16

約数和(自身を含む): 212813568

約数和(自身を除く): 40796623

約数列:

[1, 5, 47, 107, 235, 535, 5029, 6841, 25145, 34205, 321527, 731987, 1607635, 3659935, 34403389, 172016945]

約数ペア:

[(1, 172016945), (5, 34403389), (47, 3659935), (107, 1607635), (235, 731987), (535, 321527), (5029, 34205), (6841, 25145)]