5474740

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{827}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 11545632

約数和(自身を除く): 6070892

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 827, 1324, 1654, 1655, 3308, 3310, 4135, 6620, 8270, 16540, 273737, 547474, 1094948, 1368685, 2737370, 5474740]

約数ペア:

[(1, 5474740), (2, 2737370), (4, 1368685), (5, 1094948), (10, 547474), (20, 273737), (331, 16540), (662, 8270), (827, 6620), (1324, 4135), (1654, 3310), (1655, 3308)]