55246900

素因数分解:

$2^2\times 5^2\times {\mathrm{552469}}^1$

素因数の和:552483

約数の個数: 18

約数和(自身を含む): 119885990

約数和(自身を除く): 64639090

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 552469, 1104938, 2209876, 2762345, 5524690, 11049380, 13811725, 27623450, 55246900]

約数ペア:

[(1, 55246900), (2, 27623450), (4, 13811725), (5, 11049380), (10, 5524690), (20, 2762345), (25, 2209876), (50, 1104938), (100, 552469)]