85405345

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1601}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 105193728

約数和(自身を除く): 19788383

約数列:

[1, 5, 47, 227, 235, 1135, 1601, 8005, 10669, 53345, 75247, 363427, 376235, 1817135, 17081069, 85405345]

約数ペア:

[(1, 85405345), (5, 17081069), (47, 1817135), (227, 376235), (235, 363427), (1135, 75247), (1601, 53345), (8005, 10669)]