90036955

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 110027808

約数和(自身を除く): 19990853

約数列:

[1, 5, 101, 131, 505, 655, 1361, 6805, 13231, 66155, 137461, 178291, 687305, 891455, 18007391, 90036955]

約数ペア:

[(1, 90036955), (5, 18007391), (101, 891455), (131, 687305), (505, 178291), (655, 137461), (1361, 66155), (6805, 13231)]