54808900

素因数分解:

$2^2\times 5^2\times {\mathrm{548089}}^1$

素因数の和:548103

約数の個数: 18

約数和(自身を含む): 118935530

約数和(自身を除く): 64126630

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 548089, 1096178, 2192356, 2740445, 5480890, 10961780, 13702225, 27404450, 54808900]

約数ペア:

[(1, 54808900), (2, 27404450), (4, 13702225), (5, 10961780), (10, 5480890), (20, 2740445), (25, 2192356), (50, 1096178), (100, 548089)]