55380622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{22277}}^1$

素因数の和:22403

約数の個数: 16

約数和(自身を含む): 91428912

約数和(自身を除く): 36048290

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 22277, 44554, 245047, 490094, 2517301, 5034602, 27690311, 55380622]

約数ペア:

[(1, 55380622), (2, 27690311), (11, 5034602), (22, 2517301), (113, 490094), (226, 245047), (1243, 44554), (2486, 22277)]