49991256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 163088640

約数和(自身を除く): 113097384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 103, 107, 108, 126, 162, 168, 189, 206, 214, 216, 252, 309, 321, 324, 378, 412, 428, 504, 567, 618, 642, 648, 721, 749, 756, 824, 856, 927, 963, 1134, 1236, 1284, 1442, 1498, 1512, 1854, 1926, 2163, 2247, 2268, 2472, 2568, 2781, 2884, 2889, 2996, 3708, 3852, 4326, 4494, 4536, 5562, 5768, 5778, 5992, 6489, 6741, 7416, 7704, 8343, 8652, 8667, 8988, 11021, 11124, 11556, 12978, 13482, 16686, 17304, 17334, 17976, 19467, 20223, 22042, 22248, 23112, 25956, 26964, 33063, 33372, 34668, 38934, 40446, 44084, 51912, 53928, 58401, 60669, 66126, 66744, 69336, 77147, 77868, 80892, 88168, 99189, 116802, 121338, 132252, 154294, 155736, 161784, 198378, 231441, 233604, 242676, 264504, 297567, 308588, 396756, 462882, 467208, 485352, 595134, 617176, 694323, 793512, 892701, 925764, 1190268, 1388646, 1785402, 1851528, 2082969, 2380536, 2777292, 3570804, 4165938, 5554584, 6248907, 7141608, 8331876, 12497814, 16663752, 24995628, 49991256]

約数ペア:

[(1, 49991256), (2, 24995628), (3, 16663752), (4, 12497814), (6, 8331876), (7, 7141608), (8, 6248907), (9, 5554584), (12, 4165938), (14, 3570804), (18, 2777292), (21, 2380536), (24, 2082969), (27, 1851528), (28, 1785402), (36, 1388646), (42, 1190268), (54, 925764), (56, 892701), (63, 793512), (72, 694323), (81, 617176), (84, 595134), (103, 485352), (107, 467208), (108, 462882), (126, 396756), (162, 308588), (168, 297567), (189, 264504), (206, 242676), (214, 233604), (216, 231441), (252, 198378), (309, 161784), (321, 155736), (324, 154294), (378, 132252), (412, 121338), (428, 116802), (504, 99189), (567, 88168), (618, 80892), (642, 77868), (648, 77147), (721, 69336), (749, 66744), (756, 66126), (824, 60669), (856, 58401), (927, 53928), (963, 51912), (1134, 44084), (1236, 40446), (1284, 38934), (1442, 34668), (1498, 33372), (1512, 33063), (1854, 26964), (1926, 25956), (2163, 23112), (2247, 22248), (2268, 22042), (2472, 20223), (2568, 19467), (2781, 17976), (2884, 17334), (2889, 17304), (2996, 16686), (3708, 13482), (3852, 12978), (4326, 11556), (4494, 11124), (4536, 11021), (5562, 8988), (5768, 8667), (5778, 8652), (5992, 8343), (6489, 7704), (6741, 7416)]