55017468

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 160997760

約数和(自身を除く): 105980292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 359, 387, 396, 473, 516, 594, 718, 774, 891, 946, 1077, 1161, 1188, 1419, 1436, 1548, 1782, 1892, 2154, 2322, 2838, 3231, 3483, 3564, 3949, 4257, 4308, 4644, 5676, 6462, 6966, 7898, 8514, 9693, 11847, 12771, 12924, 13932, 15437, 15796, 17028, 19386, 23694, 25542, 29079, 30874, 35541, 38313, 38772, 46311, 47388, 51084, 58158, 61748, 71082, 76626, 92622, 106623, 116316, 138933, 142164, 153252, 169807, 185244, 213246, 277866, 319869, 339614, 416799, 426492, 509421, 555732, 639738, 679228, 833598, 1018842, 1250397, 1279476, 1528263, 1667196, 2037684, 2500794, 3056526, 4584789, 5001588, 6113052, 9169578, 13754367, 18339156, 27508734, 55017468]

約数ペア:

[(1, 55017468), (2, 27508734), (3, 18339156), (4, 13754367), (6, 9169578), (9, 6113052), (11, 5001588), (12, 4584789), (18, 3056526), (22, 2500794), (27, 2037684), (33, 1667196), (36, 1528263), (43, 1279476), (44, 1250397), (54, 1018842), (66, 833598), (81, 679228), (86, 639738), (99, 555732), (108, 509421), (129, 426492), (132, 416799), (162, 339614), (172, 319869), (198, 277866), (258, 213246), (297, 185244), (324, 169807), (359, 153252), (387, 142164), (396, 138933), (473, 116316), (516, 106623), (594, 92622), (718, 76626), (774, 71082), (891, 61748), (946, 58158), (1077, 51084), (1161, 47388), (1188, 46311), (1419, 38772), (1436, 38313), (1548, 35541), (1782, 30874), (1892, 29079), (2154, 25542), (2322, 23694), (2838, 19386), (3231, 17028), (3483, 15796), (3564, 15437), (3949, 13932), (4257, 12924), (4308, 12771), (4644, 11847), (5676, 9693), (6462, 8514), (6966, 7898)]