26109820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118681}}^1$

素因数の和:118701

約数の個数: 24

約数和(自身を含む): 59815728

約数和(自身を除く): 33705908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 118681, 237362, 474724, 593405, 1186810, 1305491, 2373620, 2610982, 5221964, 6527455, 13054910, 26109820]

約数ペア:

[(1, 26109820), (2, 13054910), (4, 6527455), (5, 5221964), (10, 2610982), (11, 2373620), (20, 1305491), (22, 1186810), (44, 593405), (55, 474724), (110, 237362), (220, 118681)]