55144821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56909}}^1$

素因数の和:56948

約数の個数: 16

約数和(自身を含む): 81950400

約数和(自身を除く): 26805579

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 56909, 170727, 967453, 1081271, 2902359, 3243813, 18381607, 55144821]

約数ペア:

[(1, 55144821), (3, 18381607), (17, 3243813), (19, 2902359), (51, 1081271), (57, 967453), (323, 170727), (969, 56909)]