55090134432

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{42013}}^1$

素因数の和:42215

約数の個数: 144

約数和(自身を含む): 163100868840

約数和(自身を除く): 108010734408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 157, 174, 232, 261, 288, 314, 348, 464, 471, 522, 628, 696, 928, 942, 1044, 1256, 1392, 1413, 1884, 2088, 2512, 2784, 2826, 3768, 4176, 4553, 5024, 5652, 7536, 8352, 9106, 11304, 13659, 15072, 18212, 22608, 27318, 36424, 40977, 42013, 45216, 54636, 72848, 81954, 84026, 109272, 126039, 145696, 163908, 168052, 218544, 252078, 327816, 336104, 378117, 437088, 504156, 655632, 672208, 756234, 1008312, 1218377, 1311264, 1344416, 1512468, 2016624, 2436754, 3024936, 3655131, 4033248, 4873508, 6049872, 6596041, 7310262, 9747016, 10965393, 12099744, 13192082, 14620524, 19494032, 19788123, 21930786, 26384164, 29241048, 38988064, 39576246, 43861572, 52768328, 58482096, 59364369, 79152492, 87723144, 105536656, 116964192, 118728738, 158304984, 175446288, 191285189, 211073312, 237457476, 316609968, 350892576, 382570378, 474914952, 573855567, 633219936, 765140756, 949829904, 1147711134, 1530281512, 1721566701, 1899659808, 2295422268, 3060563024, 3443133402, 4590844536, 6121126048, 6886266804, 9181689072, 13772533608, 18363378144, 27545067216, 55090134432]

約数ペア:

[(1, 55090134432), (2, 27545067216), (3, 18363378144), (4, 13772533608), (6, 9181689072), (8, 6886266804), (9, 6121126048), (12, 4590844536), (16, 3443133402), (18, 3060563024), (24, 2295422268), (29, 1899659808), (32, 1721566701), (36, 1530281512), (48, 1147711134), (58, 949829904), (72, 765140756), (87, 633219936), (96, 573855567), (116, 474914952), (144, 382570378), (157, 350892576), (174, 316609968), (232, 237457476), (261, 211073312), (288, 191285189), (314, 175446288), (348, 158304984), (464, 118728738), (471, 116964192), (522, 105536656), (628, 87723144), (696, 79152492), (928, 59364369), (942, 58482096), (1044, 52768328), (1256, 43861572), (1392, 39576246), (1413, 38988064), (1884, 29241048), (2088, 26384164), (2512, 21930786), (2784, 19788123), (2826, 19494032), (3768, 14620524), (4176, 13192082), (4553, 12099744), (5024, 10965393), (5652, 9747016), (7536, 7310262), (8352, 6596041), (9106, 6049872), (11304, 4873508), (13659, 4033248), (15072, 3655131), (18212, 3024936), (22608, 2436754), (27318, 2016624), (36424, 1512468), (40977, 1344416), (42013, 1311264), (45216, 1218377), (54636, 1008312), (72848, 756234), (81954, 672208), (84026, 655632), (109272, 504156), (126039, 437088), (145696, 378117), (163908, 336104), (168052, 327816), (218544, 252078)]