51613287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36373}}^1$

素因数の和:36430

約数の個数: 16

約数和(自身を含む): 76821888

約数和(自身を除く): 25208601

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 36373, 109119, 400103, 1200309, 1564039, 4692117, 17204429, 51613287]

約数ペア:

[(1, 51613287), (3, 17204429), (11, 4692117), (33, 1564039), (43, 1200309), (129, 400103), (473, 109119), (1419, 36373)]