55393714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12239}}^1$

素因数の和:12345

約数の個数: 16

約数和(自身を含む): 86952960

約数和(自身を除く): 31559246

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 12239, 24478, 379409, 758818, 893447, 1786894, 27696857, 55393714]

約数ペア:

[(1, 55393714), (2, 27696857), (31, 1786894), (62, 893447), (73, 758818), (146, 379409), (2263, 24478), (4526, 12239)]