53138736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 180

約数和(自身を含む): 183584232

約数和(自身を除く): 130445496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 443, 476, 504, 588, 612, 714, 784, 816, 833, 882, 886, 952, 1008, 1071, 1176, 1224, 1329, 1428, 1666, 1764, 1772, 1904, 2142, 2352, 2448, 2499, 2658, 2856, 3101, 3332, 3528, 3544, 3987, 4284, 4998, 5316, 5712, 6202, 6664, 7056, 7088, 7497, 7531, 7974, 8568, 9303, 9996, 10632, 12404, 13328, 14994, 15062, 15948, 17136, 18606, 19992, 21264, 21707, 22593, 24808, 27909, 29988, 30124, 31896, 37212, 39984, 43414, 45186, 49616, 52717, 55818, 59976, 60248, 63792, 65121, 67779, 74424, 86828, 90372, 105434, 111636, 119952, 120496, 130242, 135558, 148848, 158151, 173656, 180744, 195363, 210868, 223272, 260484, 271116, 316302, 347312, 361488, 369019, 390726, 421736, 446544, 474453, 520968, 542232, 632604, 738038, 781452, 843472, 948906, 1041936, 1084464, 1107057, 1265208, 1476076, 1562904, 1897812, 2214114, 2530416, 2952152, 3125808, 3321171, 3795624, 4428228, 5904304, 6642342, 7591248, 8856456, 13284684, 17712912, 26569368, 53138736]

約数ペア:

[(1, 53138736), (2, 26569368), (3, 17712912), (4, 13284684), (6, 8856456), (7, 7591248), (8, 6642342), (9, 5904304), (12, 4428228), (14, 3795624), (16, 3321171), (17, 3125808), (18, 2952152), (21, 2530416), (24, 2214114), (28, 1897812), (34, 1562904), (36, 1476076), (42, 1265208), (48, 1107057), (49, 1084464), (51, 1041936), (56, 948906), (63, 843472), (68, 781452), (72, 738038), (84, 632604), (98, 542232), (102, 520968), (112, 474453), (119, 446544), (126, 421736), (136, 390726), (144, 369019), (147, 361488), (153, 347312), (168, 316302), (196, 271116), (204, 260484), (238, 223272), (252, 210868), (272, 195363), (294, 180744), (306, 173656), (336, 158151), (357, 148848), (392, 135558), (408, 130242), (441, 120496), (443, 119952), (476, 111636), (504, 105434), (588, 90372), (612, 86828), (714, 74424), (784, 67779), (816, 65121), (833, 63792), (882, 60248), (886, 59976), (952, 55818), (1008, 52717), (1071, 49616), (1176, 45186), (1224, 43414), (1329, 39984), (1428, 37212), (1666, 31896), (1764, 30124), (1772, 29988), (1904, 27909), (2142, 24808), (2352, 22593), (2448, 21707), (2499, 21264), (2658, 19992), (2856, 18606), (3101, 17136), (3332, 15948), (3528, 15062), (3544, 14994), (3987, 13328), (4284, 12404), (4998, 10632), (5316, 9996), (5712, 9303), (6202, 8568), (6664, 7974), (7056, 7531), (7088, 7497)]