51254168

素因数分解:

$2^3\times 7^1\times {\mathrm{915253}}^1$

素因数の和:915266

約数の個数: 16

約数和(自身を含む): 109830480

約数和(自身を除く): 58576312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 915253, 1830506, 3661012, 6406771, 7322024, 12813542, 25627084, 51254168]

約数ペア:

[(1, 51254168), (2, 25627084), (4, 12813542), (7, 7322024), (8, 6406771), (14, 3661012), (28, 1830506), (56, 915253)]