55022233

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17987}}^1$

素因数の和:18036

約数の個数: 16

約数和(自身を含む): 69073920

約数和(自身を除く): 14051687

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 17987, 125909, 341753, 413701, 2392271, 2895907, 7860319, 55022233]

約数ペア:

[(1, 55022233), (7, 7860319), (19, 2895907), (23, 2392271), (133, 413701), (161, 341753), (437, 125909), (3059, 17987)]