5425849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 6713280

約数和(自身を除く): 1287431

約数列:

[1, 11, 13, 19, 143, 209, 247, 1997, 2717, 21967, 25961, 37943, 285571, 417373, 493259, 5425849]

約数ペア:

[(1, 5425849), (11, 493259), (13, 417373), (19, 285571), (143, 37943), (209, 25961), (247, 21967), (1997, 2717)]