54638133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71987}}^1$

素因数の和:72024

約数の個数: 16

約数和(自身を含む): 82930176

約数和(自身を除く): 28292043

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 71987, 215961, 791857, 1655701, 2375571, 4967103, 18212711, 54638133]

約数ペア:

[(1, 54638133), (3, 18212711), (11, 4967103), (23, 2375571), (33, 1655701), (69, 791857), (253, 215961), (759, 71987)]