5263817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 6054720

約数和(自身を除く): 790903

約数列:

[1, 13, 19, 101, 211, 247, 1313, 1919, 2743, 4009, 21311, 24947, 52117, 277043, 404909, 5263817]

約数ペア:

[(1, 5263817), (13, 404909), (19, 277043), (101, 52117), (211, 24947), (247, 21311), (1313, 4009), (1919, 2743)]