50475348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 110965932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 131, 132, 139, 154, 198, 231, 252, 262, 278, 308, 393, 396, 417, 462, 524, 556, 693, 786, 834, 917, 924, 973, 1179, 1251, 1386, 1441, 1529, 1572, 1668, 1834, 1946, 2358, 2502, 2751, 2772, 2882, 2919, 3058, 3668, 3892, 4323, 4587, 4716, 5004, 5502, 5764, 5838, 6116, 8253, 8646, 8757, 9174, 10087, 10703, 11004, 11676, 12969, 13761, 16506, 17292, 17514, 18209, 18348, 20174, 21406, 25938, 27522, 30261, 32109, 33012, 35028, 36418, 40348, 42812, 51876, 54627, 55044, 60522, 64218, 72836, 90783, 96327, 109254, 121044, 127463, 128436, 163881, 181566, 192654, 200299, 218508, 254926, 327762, 363132, 382389, 385308, 400598, 509852, 600897, 655524, 764778, 801196, 1147167, 1201794, 1402093, 1529556, 1802691, 2294334, 2403588, 2804186, 3605382, 4206279, 4588668, 5608372, 7210764, 8412558, 12618837, 16825116, 25237674, 50475348]

約数ペア:

[(1, 50475348), (2, 25237674), (3, 16825116), (4, 12618837), (6, 8412558), (7, 7210764), (9, 5608372), (11, 4588668), (12, 4206279), (14, 3605382), (18, 2804186), (21, 2403588), (22, 2294334), (28, 1802691), (33, 1529556), (36, 1402093), (42, 1201794), (44, 1147167), (63, 801196), (66, 764778), (77, 655524), (84, 600897), (99, 509852), (126, 400598), (131, 385308), (132, 382389), (139, 363132), (154, 327762), (198, 254926), (231, 218508), (252, 200299), (262, 192654), (278, 181566), (308, 163881), (393, 128436), (396, 127463), (417, 121044), (462, 109254), (524, 96327), (556, 90783), (693, 72836), (786, 64218), (834, 60522), (917, 55044), (924, 54627), (973, 51876), (1179, 42812), (1251, 40348), (1386, 36418), (1441, 35028), (1529, 33012), (1572, 32109), (1668, 30261), (1834, 27522), (1946, 25938), (2358, 21406), (2502, 20174), (2751, 18348), (2772, 18209), (2882, 17514), (2919, 17292), (3058, 16506), (3668, 13761), (3892, 12969), (4323, 11676), (4587, 11004), (4716, 10703), (5004, 10087), (5502, 9174), (5764, 8757), (5838, 8646), (6116, 8253)]