51175759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 56609280

約数和(自身を除く): 5433521

約数列:

[1, 19, 23, 181, 437, 647, 3439, 4163, 12293, 14881, 79097, 117107, 282739, 2225033, 2693461, 51175759]

約数ペア:

[(1, 51175759), (19, 2693461), (23, 2225033), (181, 282739), (437, 117107), (647, 79097), (3439, 14881), (4163, 12293)]