56285826

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67489}}^1$

素因数の和:67633

約数の個数: 16

約数和(自身を含む): 113383200

約数和(自身を除く): 57097374

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67489, 134978, 202467, 404934, 9380971, 18761942, 28142913, 56285826]

約数ペア:

[(1, 56285826), (2, 28142913), (3, 18761942), (6, 9380971), (139, 404934), (278, 202467), (417, 134978), (834, 67489)]