53640156

素因数分解:

$2^2\times 3^1\times {\mathrm{4470013}}^1$

素因数の和:4470020

約数の個数: 12

約数和(自身を含む): 125160392

約数和(自身を除く): 71520236

約数列:

[1, 2, 3, 4, 6, 12, 4470013, 8940026, 13410039, 17880052, 26820078, 53640156]

約数ペア:

[(1, 53640156), (2, 26820078), (3, 17880052), (4, 13410039), (6, 8940026), (12, 4470013)]