26049049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 3828071

約数列:

[1, 13, 17, 221, 311, 379, 4043, 4927, 5287, 6443, 68731, 83759, 117869, 1532297, 2003773, 26049049]

約数ペア:

[(1, 26049049), (13, 2003773), (17, 1532297), (221, 117869), (311, 83759), (379, 68731), (4043, 6443), (4927, 5287)]