52768548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 163537920

約数和(自身を除く): 110769372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 103, 107, 114, 126, 133, 171, 206, 214, 228, 252, 266, 309, 321, 342, 399, 412, 428, 532, 618, 642, 684, 721, 749, 798, 927, 963, 1197, 1236, 1284, 1442, 1498, 1596, 1854, 1926, 1957, 2033, 2163, 2247, 2394, 2884, 2996, 3708, 3852, 3914, 4066, 4326, 4494, 4788, 5871, 6099, 6489, 6741, 7828, 8132, 8652, 8988, 11021, 11742, 12198, 12978, 13482, 13699, 14231, 17613, 18297, 22042, 23484, 24396, 25956, 26964, 27398, 28462, 33063, 35226, 36594, 41097, 42693, 44084, 54796, 56924, 66126, 70452, 73188, 77147, 82194, 85386, 99189, 123291, 128079, 132252, 154294, 164388, 170772, 198378, 209399, 231441, 246582, 256158, 308588, 396756, 418798, 462882, 493164, 512316, 628197, 694323, 837596, 925764, 1256394, 1388646, 1465793, 1884591, 2512788, 2777292, 2931586, 3769182, 4397379, 5863172, 7538364, 8794758, 13192137, 17589516, 26384274, 52768548]

約数ペア:

[(1, 52768548), (2, 26384274), (3, 17589516), (4, 13192137), (6, 8794758), (7, 7538364), (9, 5863172), (12, 4397379), (14, 3769182), (18, 2931586), (19, 2777292), (21, 2512788), (28, 1884591), (36, 1465793), (38, 1388646), (42, 1256394), (57, 925764), (63, 837596), (76, 694323), (84, 628197), (103, 512316), (107, 493164), (114, 462882), (126, 418798), (133, 396756), (171, 308588), (206, 256158), (214, 246582), (228, 231441), (252, 209399), (266, 198378), (309, 170772), (321, 164388), (342, 154294), (399, 132252), (412, 128079), (428, 123291), (532, 99189), (618, 85386), (642, 82194), (684, 77147), (721, 73188), (749, 70452), (798, 66126), (927, 56924), (963, 54796), (1197, 44084), (1236, 42693), (1284, 41097), (1442, 36594), (1498, 35226), (1596, 33063), (1854, 28462), (1926, 27398), (1957, 26964), (2033, 25956), (2163, 24396), (2247, 23484), (2394, 22042), (2884, 18297), (2996, 17613), (3708, 14231), (3852, 13699), (3914, 13482), (4066, 12978), (4326, 12198), (4494, 11742), (4788, 11021), (5871, 8988), (6099, 8652), (6489, 8132), (6741, 7828)]