55892660

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{8443}}^1$

素因数の和:8783

約数の個数: 24

約数和(自身を含む): 117743136

約数和(自身を除く): 61850476

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 8443, 16886, 33772, 42215, 84430, 168860, 2794633, 5589266, 11178532, 13973165, 27946330, 55892660]

約数ペア:

[(1, 55892660), (2, 27946330), (4, 13973165), (5, 11178532), (10, 5589266), (20, 2794633), (331, 168860), (662, 84430), (1324, 42215), (1655, 33772), (3310, 16886), (6620, 8443)]