52720900

素因数分解:

$2^2\times 5^2\times {\mathrm{527209}}^1$

素因数の和:527223

約数の個数: 18

約数和(自身を含む): 114404570

約数和(自身を除く): 61683670

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 527209, 1054418, 2108836, 2636045, 5272090, 10544180, 13180225, 26360450, 52720900]

約数ペア:

[(1, 52720900), (2, 26360450), (4, 13180225), (5, 10544180), (10, 5272090), (20, 2636045), (25, 2108836), (50, 1054418), (100, 527209)]