23089100

素因数分解:

$2^2\times 5^2\times {\mathrm{230891}}^1$

素因数の和:230905

約数の個数: 18

約数和(自身を含む): 50103564

約数和(自身を除く): 27014464

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 230891, 461782, 923564, 1154455, 2308910, 4617820, 5772275, 11544550, 23089100]

約数ペア:

[(1, 23089100), (2, 11544550), (4, 5772275), (5, 4617820), (10, 2308910), (20, 1154455), (25, 923564), (50, 461782), (100, 230891)]