26154040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59441}}^1$

素因数の和:59463

約数の個数: 32

約数和(自身を含む): 64197360

約数和(自身を除く): 38043320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 59441, 118882, 237764, 297205, 475528, 594410, 653851, 1188820, 1307702, 2377640, 2615404, 3269255, 5230808, 6538510, 13077020, 26154040]

約数ペア:

[(1, 26154040), (2, 13077020), (4, 6538510), (5, 5230808), (8, 3269255), (10, 2615404), (11, 2377640), (20, 1307702), (22, 1188820), (40, 653851), (44, 594410), (55, 475528), (88, 297205), (110, 237764), (220, 118882), (440, 59441)]