48891387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{7151}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 67972608

約数和(自身を除く): 19081221

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 7151, 21453, 307493, 379003, 922479, 1137009, 16297129, 48891387]

約数ペア:

[(1, 48891387), (3, 16297129), (43, 1137009), (53, 922479), (129, 379003), (159, 307493), (2279, 21453), (6837, 7151)]