55368864

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 171243072

約数和(自身を除く): 115874208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 48, 51, 68, 72, 86, 96, 102, 129, 136, 144, 153, 172, 204, 258, 263, 272, 288, 306, 344, 387, 408, 516, 526, 544, 612, 688, 731, 774, 789, 816, 1032, 1052, 1224, 1376, 1462, 1548, 1578, 1632, 2064, 2104, 2193, 2367, 2448, 2924, 3096, 3156, 4128, 4208, 4386, 4471, 4734, 4896, 5848, 6192, 6312, 6579, 8416, 8772, 8942, 9468, 11309, 11696, 12384, 12624, 13158, 13413, 17544, 17884, 18936, 22618, 23392, 25248, 26316, 26826, 33927, 35088, 35768, 37872, 40239, 45236, 52632, 53652, 67854, 70176, 71536, 75744, 80478, 90472, 101781, 105264, 107304, 135708, 143072, 160956, 180944, 192253, 203562, 210528, 214608, 271416, 321912, 361888, 384506, 407124, 429216, 542832, 576759, 643824, 769012, 814248, 1085664, 1153518, 1287648, 1538024, 1628496, 1730277, 2307036, 3076048, 3256992, 3460554, 4614072, 6152096, 6921108, 9228144, 13842216, 18456288, 27684432, 55368864]

約数ペア:

[(1, 55368864), (2, 27684432), (3, 18456288), (4, 13842216), (6, 9228144), (8, 6921108), (9, 6152096), (12, 4614072), (16, 3460554), (17, 3256992), (18, 3076048), (24, 2307036), (32, 1730277), (34, 1628496), (36, 1538024), (43, 1287648), (48, 1153518), (51, 1085664), (68, 814248), (72, 769012), (86, 643824), (96, 576759), (102, 542832), (129, 429216), (136, 407124), (144, 384506), (153, 361888), (172, 321912), (204, 271416), (258, 214608), (263, 210528), (272, 203562), (288, 192253), (306, 180944), (344, 160956), (387, 143072), (408, 135708), (516, 107304), (526, 105264), (544, 101781), (612, 90472), (688, 80478), (731, 75744), (774, 71536), (789, 70176), (816, 67854), (1032, 53652), (1052, 52632), (1224, 45236), (1376, 40239), (1462, 37872), (1548, 35768), (1578, 35088), (1632, 33927), (2064, 26826), (2104, 26316), (2193, 25248), (2367, 23392), (2448, 22618), (2924, 18936), (3096, 17884), (3156, 17544), (4128, 13413), (4208, 13158), (4386, 12624), (4471, 12384), (4734, 11696), (4896, 11309), (5848, 9468), (6192, 8942), (6312, 8772), (6579, 8416)]