55531008

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 200

約数和(自身を含む): 180228048

約数和(自身を除く): 124697040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 103, 104, 108, 117, 128, 144, 156, 162, 192, 206, 208, 216, 234, 256, 288, 309, 312, 324, 351, 384, 412, 416, 432, 468, 512, 576, 618, 624, 648, 702, 768, 824, 832, 864, 927, 936, 1053, 1152, 1236, 1248, 1296, 1339, 1404, 1536, 1648, 1664, 1728, 1854, 1872, 2106, 2304, 2472, 2496, 2592, 2678, 2781, 2808, 3296, 3328, 3456, 3708, 3744, 4017, 4212, 4608, 4944, 4992, 5184, 5356, 5562, 5616, 6592, 6656, 6912, 7416, 7488, 8034, 8343, 8424, 9888, 9984, 10368, 10712, 11124, 11232, 12051, 13184, 13824, 14832, 14976, 16068, 16686, 16848, 19776, 19968, 20736, 21424, 22248, 22464, 24102, 26368, 29664, 29952, 32136, 33372, 33696, 36153, 39552, 41472, 42848, 44496, 44928, 48204, 52736, 59328, 59904, 64272, 66744, 67392, 72306, 79104, 85696, 88992, 89856, 96408, 108459, 118656, 128544, 133488, 134784, 144612, 158208, 171392, 177984, 179712, 192816, 216918, 237312, 257088, 266976, 269568, 289224, 342784, 355968, 385632, 433836, 474624, 514176, 533952, 539136, 578448, 685568, 711936, 771264, 867672, 1028352, 1067904, 1156896, 1423872, 1542528, 1735344, 2056704, 2135808, 2313792, 3085056, 3470688, 4271616, 4627584, 6170112, 6941376, 9255168, 13882752, 18510336, 27765504, 55531008]

約数ペア:

[(1, 55531008), (2, 27765504), (3, 18510336), (4, 13882752), (6, 9255168), (8, 6941376), (9, 6170112), (12, 4627584), (13, 4271616), (16, 3470688), (18, 3085056), (24, 2313792), (26, 2135808), (27, 2056704), (32, 1735344), (36, 1542528), (39, 1423872), (48, 1156896), (52, 1067904), (54, 1028352), (64, 867672), (72, 771264), (78, 711936), (81, 685568), (96, 578448), (103, 539136), (104, 533952), (108, 514176), (117, 474624), (128, 433836), (144, 385632), (156, 355968), (162, 342784), (192, 289224), (206, 269568), (208, 266976), (216, 257088), (234, 237312), (256, 216918), (288, 192816), (309, 179712), (312, 177984), (324, 171392), (351, 158208), (384, 144612), (412, 134784), (416, 133488), (432, 128544), (468, 118656), (512, 108459), (576, 96408), (618, 89856), (624, 88992), (648, 85696), (702, 79104), (768, 72306), (824, 67392), (832, 66744), (864, 64272), (927, 59904), (936, 59328), (1053, 52736), (1152, 48204), (1236, 44928), (1248, 44496), (1296, 42848), (1339, 41472), (1404, 39552), (1536, 36153), (1648, 33696), (1664, 33372), (1728, 32136), (1854, 29952), (1872, 29664), (2106, 26368), (2304, 24102), (2472, 22464), (2496, 22248), (2592, 21424), (2678, 20736), (2781, 19968), (2808, 19776), (3296, 16848), (3328, 16686), (3456, 16068), (3708, 14976), (3744, 14832), (4017, 13824), (4212, 13184), (4608, 12051), (4944, 11232), (4992, 11124), (5184, 10712), (5356, 10368), (5562, 9984), (5616, 9888), (6592, 8424), (6656, 8343), (6912, 8034), (7416, 7488)]