54509866

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{2473}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 83363904

約数和(自身を除く): 28854038

約数列:

[1, 2, 103, 107, 206, 214, 2473, 4946, 11021, 22042, 254719, 264611, 509438, 529222, 27254933, 54509866]

約数ペア:

[(1, 54509866), (2, 27254933), (103, 529222), (107, 509438), (206, 264611), (214, 254719), (2473, 22042), (4946, 11021)]