55460320

素因数分解:

$2^5\times 5^1\times {\mathrm{346627}}^1$

素因数の和:346642

約数の個数: 24

約数和(自身を含む): 131025384

約数和(自身を除く): 75565064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 346627, 693254, 1386508, 1733135, 2773016, 3466270, 5546032, 6932540, 11092064, 13865080, 27730160, 55460320]

約数ペア:

[(1, 55460320), (2, 27730160), (4, 13865080), (5, 11092064), (8, 6932540), (10, 5546032), (16, 3466270), (20, 2773016), (32, 1733135), (40, 1386508), (80, 693254), (160, 346627)]