53478627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 75598848

約数和(自身を除く): 22120221

約数列:

[1, 3, 31, 43, 93, 129, 311, 933, 1333, 1849, 3999, 5547, 9641, 13373, 28923, 40119, 57319, 171957, 414563, 575039, 1243689, 1725117, 17826209, 53478627]

約数ペア:

[(1, 53478627), (3, 17826209), (31, 1725117), (43, 1243689), (93, 575039), (129, 414563), (311, 171957), (933, 57319), (1333, 40119), (1849, 28923), (3999, 13373), (5547, 9641)]