51454617

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{2677}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 70699200

約数和(自身を除く): 19244583

約数列:

[1, 3, 43, 129, 149, 447, 2677, 6407, 8031, 19221, 115111, 345333, 398873, 1196619, 17151539, 51454617]

約数ペア:

[(1, 51454617), (3, 17151539), (43, 1196619), (129, 398873), (149, 345333), (447, 115111), (2677, 19221), (6407, 8031)]