55742523

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2269}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 78451200

約数和(自身を除く): 22708677

約数列:

[1, 3, 19, 57, 431, 1293, 2269, 6807, 8189, 24567, 43111, 129333, 977939, 2933817, 18580841, 55742523]

約数ペア:

[(1, 55742523), (3, 18580841), (19, 2933817), (57, 977939), (431, 129333), (1293, 43111), (2269, 24567), (6807, 8189)]