54112900

素因数分解:

$2^2\times 5^2\times {\mathrm{541129}}^1$

素因数の和:541143

約数の個数: 18

約数和(自身を含む): 117425210

約数和(自身を除く): 63312310

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 541129, 1082258, 2164516, 2705645, 5411290, 10822580, 13528225, 27056450, 54112900]

約数ペア:

[(1, 54112900), (2, 27056450), (4, 13528225), (5, 10822580), (10, 5411290), (20, 2705645), (25, 2164516), (50, 1082258), (100, 541129)]