27078572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1259}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 50097600

約数和(自身を除く): 23019028

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 1259, 2518, 5036, 5377, 10754, 21508, 23921, 47842, 95684, 356297, 712594, 1425188, 6769643, 13539286, 27078572]

約数ペア:

[(1, 27078572), (2, 13539286), (4, 6769643), (19, 1425188), (38, 712594), (76, 356297), (283, 95684), (566, 47842), (1132, 23921), (1259, 21508), (2518, 10754), (5036, 5377)]