50814800

素因数分解:

$2^4\times 5^2\times {\mathrm{127037}}^1$

素因数の和:127055

約数の個数: 30

約数和(自身を含む): 122083518

約数和(自身を除く): 71268718

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 127037, 254074, 508148, 635185, 1016296, 1270370, 2032592, 2540740, 3175925, 5081480, 6351850, 10162960, 12703700, 25407400, 50814800]

約数ペア:

[(1, 50814800), (2, 25407400), (4, 12703700), (5, 10162960), (8, 6351850), (10, 5081480), (16, 3175925), (20, 2540740), (25, 2032592), (40, 1270370), (50, 1016296), (80, 635185), (100, 508148), (200, 254074), (400, 127037)]