52418718

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 87549282

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 29, 33, 34, 51, 54, 58, 66, 87, 99, 102, 153, 174, 179, 187, 198, 261, 297, 306, 319, 358, 374, 459, 493, 522, 537, 561, 594, 638, 783, 918, 957, 986, 1074, 1122, 1479, 1566, 1611, 1683, 1914, 1969, 2871, 2958, 3043, 3222, 3366, 3938, 4437, 4833, 5049, 5191, 5423, 5742, 5907, 6086, 8613, 8874, 9129, 9666, 10098, 10382, 10846, 11814, 13311, 15573, 16269, 17226, 17721, 18258, 26622, 27387, 31146, 32538, 33473, 35442, 46719, 48807, 53163, 54774, 57101, 66946, 82161, 88247, 93438, 97614, 100419, 106326, 114202, 140157, 146421, 164322, 171303, 176494, 200838, 264741, 280314, 292842, 301257, 342606, 513909, 529482, 602514, 794223, 903771, 970717, 1027818, 1541727, 1588446, 1807542, 1941434, 2382669, 2912151, 3083454, 4765338, 5824302, 8736453, 17472906, 26209359, 52418718]

約数ペア:

[(1, 52418718), (2, 26209359), (3, 17472906), (6, 8736453), (9, 5824302), (11, 4765338), (17, 3083454), (18, 2912151), (22, 2382669), (27, 1941434), (29, 1807542), (33, 1588446), (34, 1541727), (51, 1027818), (54, 970717), (58, 903771), (66, 794223), (87, 602514), (99, 529482), (102, 513909), (153, 342606), (174, 301257), (179, 292842), (187, 280314), (198, 264741), (261, 200838), (297, 176494), (306, 171303), (319, 164322), (358, 146421), (374, 140157), (459, 114202), (493, 106326), (522, 100419), (537, 97614), (561, 93438), (594, 88247), (638, 82161), (783, 66946), (918, 57101), (957, 54774), (986, 53163), (1074, 48807), (1122, 46719), (1479, 35442), (1566, 33473), (1611, 32538), (1683, 31146), (1914, 27387), (1969, 26622), (2871, 18258), (2958, 17721), (3043, 17226), (3222, 16269), (3366, 15573), (3938, 13311), (4437, 11814), (4833, 10846), (5049, 10382), (5191, 10098), (5423, 9666), (5742, 9129), (5907, 8874), (6086, 8613)]