48423089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19919}}^1$

素因数の和:19960

約数の個数: 16

約数和(自身を含む): 60238080

約数和(自身を除く): 11814991

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 19919, 219109, 258947, 338623, 2848417, 3724853, 4402099, 48423089]

約数ペア:

[(1, 48423089), (11, 4402099), (13, 3724853), (17, 2848417), (143, 338623), (187, 258947), (221, 219109), (2431, 19919)]