54712168

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22721}}^1$

素因数の和:22777

約数の個数: 32

約数和(自身を含む): 119972160

約数和(自身を除く): 65259992

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 22721, 45442, 90884, 159047, 181768, 318094, 636188, 977003, 1272376, 1954006, 3908012, 6839021, 7816024, 13678042, 27356084, 54712168]

約数ペア:

[(1, 54712168), (2, 27356084), (4, 13678042), (7, 7816024), (8, 6839021), (14, 3908012), (28, 1954006), (43, 1272376), (56, 977003), (86, 636188), (172, 318094), (301, 181768), (344, 159047), (602, 90884), (1204, 45442), (2408, 22721)]