52640968

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{47339}}^1$

素因数の和:47484

約数の個数: 16

約数和(自身を含む): 99414000

約数和(自身を除く): 46773032

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 47339, 94678, 189356, 378712, 6580121, 13160242, 26320484, 52640968]

約数ペア:

[(1, 52640968), (2, 26320484), (4, 13160242), (8, 6580121), (139, 378712), (278, 189356), (556, 94678), (1112, 47339)]