55144566

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{180211}}^1$

素因数の和:180236

約数の個数: 24

約数和(自身を含む): 126508824

約数和(自身を除く): 71364258

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 180211, 360422, 540633, 1081266, 1621899, 3063587, 3243798, 6127174, 9190761, 18381522, 27572283, 55144566]

約数ペア:

[(1, 55144566), (2, 27572283), (3, 18381522), (6, 9190761), (9, 6127174), (17, 3243798), (18, 3063587), (34, 1621899), (51, 1081266), (102, 540633), (153, 360422), (306, 180211)]