55943985

素因数分解:

$3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{1987}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 89603136

約数和(自身を除く): 33659151

約数列:

[1, 3, 5, 15, 1877, 1987, 5631, 5961, 9385, 9935, 28155, 29805, 3729599, 11188797, 18647995, 55943985]

約数ペア:

[(1, 55943985), (3, 18647995), (5, 11188797), (15, 3729599), (1877, 29805), (1987, 28155), (5631, 9935), (5961, 9385)]