55494758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{3923}}^1$

素因数の和:4579

約数の個数: 16

約数和(自身を含む): 90974016

約数和(自身を除く): 35479258

約数列:

[1, 2, 11, 22, 643, 1286, 3923, 7073, 7846, 14146, 43153, 86306, 2522489, 5044978, 27747379, 55494758]

約数ペア:

[(1, 55494758), (2, 27747379), (11, 5044978), (22, 2522489), (643, 86306), (1286, 43153), (3923, 14146), (7073, 7846)]