25611972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 63286272

約数和(自身を除く): 37674300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1307, 1633, 2614, 3266, 3921, 4899, 5228, 6532, 7842, 9798, 15684, 19596, 30061, 60122, 90183, 92797, 120244, 180366, 185594, 278391, 360732, 371188, 556782, 1113564, 2134331, 4268662, 6402993, 8537324, 12805986, 25611972]

約数ペア:

[(1, 25611972), (2, 12805986), (3, 8537324), (4, 6402993), (6, 4268662), (12, 2134331), (23, 1113564), (46, 556782), (69, 371188), (71, 360732), (92, 278391), (138, 185594), (142, 180366), (213, 120244), (276, 92797), (284, 90183), (426, 60122), (852, 30061), (1307, 19596), (1633, 15684), (2614, 9798), (3266, 7842), (3921, 6532), (4899, 5228)]