51052989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77003}}^1$

素因数の和:77036

約数の個数: 16

約数和(自身を含む): 77620032

約数和(自身を除く): 26567043

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 77003, 231009, 1001039, 1309051, 3003117, 3927153, 17017663, 51052989]

約数ペア:

[(1, 51052989), (3, 17017663), (13, 3927153), (17, 3003117), (39, 1309051), (51, 1001039), (221, 231009), (663, 77003)]