55591776

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:193

約数の個数: 108

約数和(自身を含む): 164216052

約数和(自身を除く): 108624276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 67, 72, 86, 96, 129, 134, 144, 172, 201, 258, 268, 288, 344, 387, 402, 516, 536, 603, 688, 774, 804, 1032, 1072, 1206, 1376, 1548, 1608, 2064, 2144, 2412, 2881, 3096, 3216, 4128, 4489, 4824, 5762, 6192, 6432, 8643, 8978, 9648, 11524, 12384, 13467, 17286, 17956, 19296, 23048, 25929, 26934, 34572, 35912, 40401, 46096, 51858, 53868, 69144, 71824, 80802, 92192, 103716, 107736, 138288, 143648, 161604, 193027, 207432, 215472, 276576, 323208, 386054, 414864, 430944, 579081, 646416, 772108, 829728, 1158162, 1292832, 1544216, 1737243, 2316324, 3088432, 3474486, 4632648, 6176864, 6948972, 9265296, 13897944, 18530592, 27795888, 55591776]

約数ペア:

[(1, 55591776), (2, 27795888), (3, 18530592), (4, 13897944), (6, 9265296), (8, 6948972), (9, 6176864), (12, 4632648), (16, 3474486), (18, 3088432), (24, 2316324), (32, 1737243), (36, 1544216), (43, 1292832), (48, 1158162), (67, 829728), (72, 772108), (86, 646416), (96, 579081), (129, 430944), (134, 414864), (144, 386054), (172, 323208), (201, 276576), (258, 215472), (268, 207432), (288, 193027), (344, 161604), (387, 143648), (402, 138288), (516, 107736), (536, 103716), (603, 92192), (688, 80802), (774, 71824), (804, 69144), (1032, 53868), (1072, 51858), (1206, 46096), (1376, 40401), (1548, 35912), (1608, 34572), (2064, 26934), (2144, 25929), (2412, 23048), (2881, 19296), (3096, 17956), (3216, 17286), (4128, 13467), (4489, 12384), (4824, 11524), (5762, 9648), (6192, 8978), (6432, 8643)]