51327216

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 160

約数和(自身を含む): 162043200

約数和(自身を除く): 110715984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 102, 108, 116, 136, 144, 153, 174, 204, 216, 232, 241, 261, 272, 306, 348, 408, 432, 459, 464, 482, 493, 522, 612, 696, 723, 783, 816, 918, 964, 986, 1044, 1224, 1392, 1446, 1479, 1566, 1836, 1928, 1972, 2088, 2169, 2448, 2892, 2958, 3132, 3672, 3856, 3944, 4097, 4176, 4338, 4437, 5784, 5916, 6264, 6507, 6989, 7344, 7888, 8194, 8676, 8874, 11568, 11832, 12291, 12528, 13014, 13311, 13978, 16388, 17352, 17748, 20967, 23664, 24582, 26028, 26622, 27956, 32776, 34704, 35496, 36873, 41934, 49164, 52056, 53244, 55912, 62901, 65552, 70992, 73746, 83868, 98328, 104112, 106488, 110619, 111824, 118813, 125802, 147492, 167736, 188703, 196656, 212976, 221238, 237626, 251604, 294984, 335472, 356439, 377406, 442476, 475252, 503208, 589968, 712878, 754812, 884952, 950504, 1006416, 1069317, 1425756, 1509624, 1769904, 1901008, 2138634, 2851512, 3019248, 3207951, 4277268, 5703024, 6415902, 8554536, 12831804, 17109072, 25663608, 51327216]

約数ペア:

[(1, 51327216), (2, 25663608), (3, 17109072), (4, 12831804), (6, 8554536), (8, 6415902), (9, 5703024), (12, 4277268), (16, 3207951), (17, 3019248), (18, 2851512), (24, 2138634), (27, 1901008), (29, 1769904), (34, 1509624), (36, 1425756), (48, 1069317), (51, 1006416), (54, 950504), (58, 884952), (68, 754812), (72, 712878), (87, 589968), (102, 503208), (108, 475252), (116, 442476), (136, 377406), (144, 356439), (153, 335472), (174, 294984), (204, 251604), (216, 237626), (232, 221238), (241, 212976), (261, 196656), (272, 188703), (306, 167736), (348, 147492), (408, 125802), (432, 118813), (459, 111824), (464, 110619), (482, 106488), (493, 104112), (522, 98328), (612, 83868), (696, 73746), (723, 70992), (783, 65552), (816, 62901), (918, 55912), (964, 53244), (986, 52056), (1044, 49164), (1224, 41934), (1392, 36873), (1446, 35496), (1479, 34704), (1566, 32776), (1836, 27956), (1928, 26622), (1972, 26028), (2088, 24582), (2169, 23664), (2448, 20967), (2892, 17748), (2958, 17352), (3132, 16388), (3672, 13978), (3856, 13311), (3944, 13014), (4097, 12528), (4176, 12291), (4338, 11832), (4437, 11568), (5784, 8874), (5916, 8676), (6264, 8194), (6507, 7888), (6989, 7344)]