55110868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1489}}^1$

素因数の和:1999

約数の個数: 24

約数和(自身を含む): 101796800

約数和(自身を除く): 46685932

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1489, 1948, 2978, 5956, 9253, 18506, 28291, 37012, 56582, 113164, 725143, 1450286, 2900572, 13777717, 27555434, 55110868]

約数ペア:

[(1, 55110868), (2, 27555434), (4, 13777717), (19, 2900572), (38, 1450286), (76, 725143), (487, 113164), (974, 56582), (1489, 37012), (1948, 28291), (2978, 18506), (5956, 9253)]