51339744

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:734

約数の個数: 120

約数和(自身を含む): 156423960

約数和(自身を除く): 105084216

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, 683, 696, 783, 864, 928, 1044, 1296, 1366, 1392, 1566, 2049, 2088, 2349, 2592, 2732, 2784, 3132, 4098, 4176, 4698, 5464, 6147, 6264, 8196, 8352, 9396, 10928, 12294, 12528, 16392, 18441, 18792, 19807, 21856, 24588, 25056, 32784, 36882, 37584, 39614, 49176, 55323, 59421, 65568, 73764, 75168, 79228, 98352, 110646, 118842, 147528, 158456, 178263, 196704, 221292, 237684, 295056, 316912, 356526, 442584, 475368, 534789, 590112, 633824, 713052, 885168, 950736, 1069578, 1426104, 1604367, 1770336, 1901472, 2139156, 2852208, 3208734, 4278312, 5704416, 6417468, 8556624, 12834936, 17113248, 25669872, 51339744]

約数ペア:

[(1, 51339744), (2, 25669872), (3, 17113248), (4, 12834936), (6, 8556624), (8, 6417468), (9, 5704416), (12, 4278312), (16, 3208734), (18, 2852208), (24, 2139156), (27, 1901472), (29, 1770336), (32, 1604367), (36, 1426104), (48, 1069578), (54, 950736), (58, 885168), (72, 713052), (81, 633824), (87, 590112), (96, 534789), (108, 475368), (116, 442584), (144, 356526), (162, 316912), (174, 295056), (216, 237684), (232, 221292), (261, 196704), (288, 178263), (324, 158456), (348, 147528), (432, 118842), (464, 110646), (522, 98352), (648, 79228), (683, 75168), (696, 73764), (783, 65568), (864, 59421), (928, 55323), (1044, 49176), (1296, 39614), (1366, 37584), (1392, 36882), (1566, 32784), (2049, 25056), (2088, 24588), (2349, 21856), (2592, 19807), (2732, 18792), (2784, 18441), (3132, 16392), (4098, 12528), (4176, 12294), (4698, 10928), (5464, 9396), (6147, 8352), (6264, 8196)]