25718660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116903}}^1$

素因数の和:116923

約数の個数: 24

約数和(自身を含む): 58919616

約数和(自身を除く): 33200956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 116903, 233806, 467612, 584515, 1169030, 1285933, 2338060, 2571866, 5143732, 6429665, 12859330, 25718660]

約数ペア:

[(1, 25718660), (2, 12859330), (4, 6429665), (5, 5143732), (10, 2571866), (11, 2338060), (20, 1285933), (22, 1169030), (44, 584515), (55, 467612), (110, 233806), (220, 116903)]