550001342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3041}}^1\times {\mathrm{8221}}^1$

素因数の和:11275

約数の個数: 16

約数和(自身を含む): 900407664

約数和(自身を除く): 350406322

約数列:

[1, 2, 11, 22, 3041, 6082, 8221, 16442, 33451, 66902, 90431, 180862, 25000061, 50000122, 275000671, 550001342]

約数ペア:

[(1, 550001342), (2, 275000671), (11, 50000122), (22, 25000061), (3041, 180862), (6082, 90431), (8221, 66902), (16442, 33451)]