49797216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 144

約数和(自身を含む): 171478944

約数和(自身を除く): 121681728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1453, 1632, 1904, 2016, 2142, 2448, 2856, 2906, 3808, 4284, 4359, 4896, 5712, 5812, 8568, 8718, 10171, 11424, 11624, 13077, 17136, 17436, 20342, 23248, 24701, 26154, 30513, 34272, 34872, 40684, 46496, 49402, 52308, 61026, 69744, 74103, 81368, 91539, 98804, 104616, 122052, 139488, 148206, 162736, 172907, 183078, 197608, 209232, 222309, 244104, 296412, 325472, 345814, 366156, 395216, 418464, 444618, 488208, 518721, 592824, 691628, 732312, 790432, 889236, 976416, 1037442, 1185648, 1383256, 1464624, 1556163, 1778472, 2074884, 2371296, 2766512, 2929248, 3112326, 3556944, 4149768, 5533024, 6224652, 7113888, 8299536, 12449304, 16599072, 24898608, 49797216]

約数ペア:

[(1, 49797216), (2, 24898608), (3, 16599072), (4, 12449304), (6, 8299536), (7, 7113888), (8, 6224652), (9, 5533024), (12, 4149768), (14, 3556944), (16, 3112326), (17, 2929248), (18, 2766512), (21, 2371296), (24, 2074884), (28, 1778472), (32, 1556163), (34, 1464624), (36, 1383256), (42, 1185648), (48, 1037442), (51, 976416), (56, 889236), (63, 790432), (68, 732312), (72, 691628), (84, 592824), (96, 518721), (102, 488208), (112, 444618), (119, 418464), (126, 395216), (136, 366156), (144, 345814), (153, 325472), (168, 296412), (204, 244104), (224, 222309), (238, 209232), (252, 197608), (272, 183078), (288, 172907), (306, 162736), (336, 148206), (357, 139488), (408, 122052), (476, 104616), (504, 98804), (544, 91539), (612, 81368), (672, 74103), (714, 69744), (816, 61026), (952, 52308), (1008, 49402), (1071, 46496), (1224, 40684), (1428, 34872), (1453, 34272), (1632, 30513), (1904, 26154), (2016, 24701), (2142, 23248), (2448, 20342), (2856, 17436), (2906, 17136), (3808, 13077), (4284, 11624), (4359, 11424), (4896, 10171), (5712, 8718), (5812, 8568)]