26319260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{119633}}^1$

素因数の和:119653

約数の個数: 24

約数和(自身を含む): 60295536

約数和(自身を除く): 33976276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 119633, 239266, 478532, 598165, 1196330, 1315963, 2392660, 2631926, 5263852, 6579815, 13159630, 26319260]

約数ペア:

[(1, 26319260), (2, 13159630), (4, 6579815), (5, 5263852), (10, 2631926), (11, 2392660), (20, 1315963), (22, 1196330), (44, 598165), (55, 478532), (110, 239266), (220, 119633)]