27274610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22541}}^1$

素因数の和:22570

約数の個数: 24

約数和(自身を含む): 53965548

約数和(自身を除く): 26690938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 22541, 45082, 112705, 225410, 247951, 495902, 1239755, 2479510, 2727461, 5454922, 13637305, 27274610]

約数ペア:

[(1, 27274610), (2, 13637305), (5, 5454922), (10, 2727461), (11, 2479510), (22, 1239755), (55, 495902), (110, 247951), (121, 225410), (242, 112705), (605, 45082), (1210, 22541)]