55697169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{39251}}^1$

素因数の和:39308

約数の個数: 16

約数和(自身を含む): 82900224

約数和(自身を除く): 27203055

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 39251, 117753, 431761, 1295283, 1687793, 5063379, 18565723, 55697169]

約数ペア:

[(1, 55697169), (3, 18565723), (11, 5063379), (33, 1687793), (43, 1295283), (129, 431761), (473, 117753), (1419, 39251)]