5115564

素因数分解:

$2^2\times 3^2\times {\mathrm{142099}}^1$

素因数の和:142109

約数の個数: 18

約数和(自身を含む): 12931100

約数和(自身を除く): 7815536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 142099, 284198, 426297, 568396, 852594, 1278891, 1705188, 2557782, 5115564]

約数ペア:

[(1, 5115564), (2, 2557782), (3, 1705188), (4, 1278891), (6, 852594), (9, 568396), (12, 426297), (18, 284198), (36, 142099)]