55307746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{111959}}^1$

素因数の和:111993

約数の個数: 16

約数和(自身を含む): 94046400

約数和(自身を除く): 38738654

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 111959, 223918, 1455467, 2127221, 2910934, 4254442, 27653873, 55307746]

約数ペア:

[(1, 55307746), (2, 27653873), (13, 4254442), (19, 2910934), (26, 2127221), (38, 1455467), (247, 223918), (494, 111959)]