54894978

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{41777}}^1$

素因数の和:41858

約数の個数: 24

約数和(自身を含む): 120571308

約数和(自身を除く): 65676330

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 41777, 83554, 125331, 250662, 375993, 751986, 3049721, 6099442, 9149163, 18298326, 27447489, 54894978]

約数ペア:

[(1, 54894978), (2, 27447489), (3, 18298326), (6, 9149163), (9, 6099442), (18, 3049721), (73, 751986), (146, 375993), (219, 250662), (438, 125331), (657, 83554), (1314, 41777)]