51457326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199447}}^1$

素因数の和:199495

約数の個数: 16

約数和(自身を含む): 105308544

約数和(自身を除く): 53851218

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 199447, 398894, 598341, 1196682, 8576221, 17152442, 25728663, 51457326]

約数ペア:

[(1, 51457326), (2, 25728663), (3, 17152442), (6, 8576221), (43, 1196682), (86, 598341), (129, 398894), (258, 199447)]