27202900

素因数分解:

$2^2\times 5^2\times {\mathrm{272029}}^1$

素因数の和:272043

約数の個数: 18

約数和(自身を含む): 59030510

約数和(自身を除く): 31827610

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 272029, 544058, 1088116, 1360145, 2720290, 5440580, 6800725, 13601450, 27202900]

約数ペア:

[(1, 27202900), (2, 13601450), (4, 6800725), (5, 5440580), (10, 2720290), (20, 1360145), (25, 1088116), (50, 544058), (100, 272029)]