52146756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 137592000

約数和(自身を除く): 85445244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 199, 251, 261, 348, 398, 502, 522, 597, 753, 796, 1004, 1044, 1194, 1506, 1791, 2259, 2388, 3012, 3582, 4518, 5771, 7164, 7279, 9036, 11542, 14558, 17313, 21837, 23084, 29116, 34626, 43674, 49949, 51939, 65511, 69252, 87348, 99898, 103878, 131022, 149847, 199796, 207756, 262044, 299694, 449541, 599388, 899082, 1448521, 1798164, 2897042, 4345563, 5794084, 8691126, 13036689, 17382252, 26073378, 52146756]

約数ペア:

[(1, 52146756), (2, 26073378), (3, 17382252), (4, 13036689), (6, 8691126), (9, 5794084), (12, 4345563), (18, 2897042), (29, 1798164), (36, 1448521), (58, 899082), (87, 599388), (116, 449541), (174, 299694), (199, 262044), (251, 207756), (261, 199796), (348, 149847), (398, 131022), (502, 103878), (522, 99898), (597, 87348), (753, 69252), (796, 65511), (1004, 51939), (1044, 49949), (1194, 43674), (1506, 34626), (1791, 29116), (2259, 23084), (2388, 21837), (3012, 17313), (3582, 14558), (4518, 11542), (5771, 9036), (7164, 7279)]