53806287

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2411}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 73865088

約数和(自身を除く): 20058801

約数列:

[1, 3, 43, 129, 173, 519, 2411, 7233, 7439, 22317, 103673, 311019, 417103, 1251309, 17935429, 53806287]

約数ペア:

[(1, 53806287), (3, 17935429), (43, 1251309), (129, 417103), (173, 311019), (519, 103673), (2411, 22317), (7233, 7439)]