51422343

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{5987}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 78562560

約数和(自身を除く): 27140217

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 5987, 8589, 17961, 41909, 125727, 2448683, 7346049, 17140781, 51422343]

約数ペア:

[(1, 51422343), (3, 17140781), (7, 7346049), (21, 2448683), (409, 125727), (1227, 41909), (2863, 17961), (5987, 8589)]