51284638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{863}}^1$

素因数の和:1599

約数の個数: 16

約数和(自身を含む): 78921216

約数和(自身を除く): 27636578

約数列:

[1, 2, 43, 86, 691, 863, 1382, 1726, 29713, 37109, 59426, 74218, 596333, 1192666, 25642319, 51284638]

約数ペア:

[(1, 51284638), (2, 25642319), (43, 1192666), (86, 596333), (691, 74218), (863, 59426), (1382, 37109), (1726, 29713)]