56397279

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3533}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 79896672

約数和(自身を除く): 23499393

約数列:

[1, 3, 17, 51, 313, 939, 3533, 5321, 10599, 15963, 60061, 180183, 1105829, 3317487, 18799093, 56397279]

約数ペア:

[(1, 56397279), (3, 18799093), (17, 3317487), (51, 1105829), (313, 180183), (939, 60061), (3533, 15963), (5321, 10599)]