55030989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83003}}^1$

素因数の和:83036

約数の個数: 16

約数和(自身を含む): 83668032

約数和(自身を除く): 28637043

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 83003, 249009, 1079039, 1411051, 3237117, 4233153, 18343663, 55030989]

約数ペア:

[(1, 55030989), (3, 18343663), (13, 4233153), (17, 3237117), (39, 1411051), (51, 1079039), (221, 249009), (663, 83003)]