5661851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 6384000

約数和(自身を除く): 722149

約数列:

[1, 13, 37, 79, 149, 481, 1027, 1937, 2923, 5513, 11771, 37999, 71669, 153023, 435527, 5661851]

約数ペア:

[(1, 5661851), (13, 435527), (37, 153023), (79, 71669), (149, 37999), (481, 11771), (1027, 5513), (1937, 2923)]