51941088

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:742

約数の個数: 120

約数和(自身を含む): 158253480

約数和(自身を除く): 106312392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 691, 696, 783, 864, 928, 1044, 1296, 1382, 1392, 1566, 2073, 2088, 2349, 2592, 2764, 2784, 3132, 4146, 4176, 4698, 5528, 6219, 6264, 8292, 8352, 9396, 11056, 12438, 12528, 16584, 18657, 18792, 20039, 22112, 24876, 25056, 33168, 37314, 37584, 40078, 49752, 55971, 60117, 66336, 74628, 75168, 80156, 99504, 111942, 120234, 149256, 160312, 180351, 199008, 223884, 240468, 298512, 320624, 360702, 447768, 480936, 541053, 597024, 641248, 721404, 895536, 961872, 1082106, 1442808, 1623159, 1791072, 1923744, 2164212, 2885616, 3246318, 4328424, 5771232, 6492636, 8656848, 12985272, 17313696, 25970544, 51941088]

約数ペア:

[(1, 51941088), (2, 25970544), (3, 17313696), (4, 12985272), (6, 8656848), (8, 6492636), (9, 5771232), (12, 4328424), (16, 3246318), (18, 2885616), (24, 2164212), (27, 1923744), (29, 1791072), (32, 1623159), (36, 1442808), (48, 1082106), (54, 961872), (58, 895536), (72, 721404), (81, 641248), (87, 597024), (96, 541053), (108, 480936), (116, 447768), (144, 360702), (162, 320624), (174, 298512), (216, 240468), (232, 223884), (261, 199008), (288, 180351), (324, 160312), (348, 149256), (432, 120234), (464, 111942), (522, 99504), (648, 80156), (691, 75168), (696, 74628), (783, 66336), (864, 60117), (928, 55971), (1044, 49752), (1296, 40078), (1382, 37584), (1392, 37314), (1566, 33168), (2073, 25056), (2088, 24876), (2349, 22112), (2592, 20039), (2764, 18792), (2784, 18657), (3132, 16584), (4146, 12528), (4176, 12438), (4698, 11056), (5528, 9396), (6219, 8352), (6264, 8292)]