57121144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16339}}^1$

素因数の和:16387

約数の個数: 32

約数和(自身を含む): 117648000

約数和(自身を除く): 60526856

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 16339, 32678, 65356, 130712, 310441, 375797, 620882, 751594, 1241764, 1503188, 2483528, 3006376, 7140143, 14280286, 28560572, 57121144]

約数ペア:

[(1, 57121144), (2, 28560572), (4, 14280286), (8, 7140143), (19, 3006376), (23, 2483528), (38, 1503188), (46, 1241764), (76, 751594), (92, 620882), (152, 375797), (184, 310441), (437, 130712), (874, 65356), (1748, 32678), (3496, 16339)]