50480131

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 58560000

約数和(自身を除く): 8079869

約数列:

[1, 13, 19, 79, 169, 199, 247, 1027, 1501, 2587, 3211, 3781, 13351, 15721, 19513, 33631, 49153, 204373, 253669, 298699, 638989, 2656849, 3883087, 50480131]

約数ペア:

[(1, 50480131), (13, 3883087), (19, 2656849), (79, 638989), (169, 298699), (199, 253669), (247, 204373), (1027, 49153), (1501, 33631), (2587, 19513), (3211, 15721), (3781, 13351)]