54973564

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{10039}}^1$

素因数の和:10117

約数の個数: 18

約数和(自身を含む): 98883960

約数和(自身を除く): 43910396

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 10039, 20078, 40156, 371443, 742886, 1485772, 13743391, 27486782, 54973564]

約数ペア:

[(1, 54973564), (2, 27486782), (4, 13743391), (37, 1485772), (74, 742886), (148, 371443), (1369, 40156), (2738, 20078), (5476, 10039)]