51304365216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{52103}}^1$

素因数の和:52395

約数の個数: 144

約数和(自身を含む): 157720058496

約数和(自身を除く): 106415693280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 263, 288, 312, 416, 468, 526, 624, 789, 936, 1052, 1248, 1578, 1872, 2104, 2367, 3156, 3419, 3744, 4208, 4734, 6312, 6838, 8416, 9468, 10257, 12624, 13676, 18936, 20514, 25248, 27352, 30771, 37872, 41028, 52103, 54704, 61542, 75744, 82056, 104206, 109408, 123084, 156309, 164112, 208412, 246168, 312618, 328224, 416824, 468927, 492336, 625236, 677339, 833648, 937854, 984672, 1250472, 1354678, 1667296, 1875708, 2032017, 2500944, 2709356, 3751416, 4064034, 5001888, 5418712, 6096051, 7502832, 8128068, 10837424, 12192102, 13703089, 15005664, 16256136, 21674848, 24384204, 27406178, 32512272, 41109267, 48768408, 54812356, 65024544, 82218534, 97536816, 109624712, 123327801, 164437068, 178140157, 195073632, 219249424, 246655602, 328874136, 356280314, 438498848, 493311204, 534420471, 657748272, 712560628, 986622408, 1068840942, 1315496544, 1425121256, 1603261413, 1973244816, 2137681884, 2850242512, 3206522826, 3946489632, 4275363768, 5700485024, 6413045652, 8550727536, 12826091304, 17101455072, 25652182608, 51304365216]

約数ペア:

[(1, 51304365216), (2, 25652182608), (3, 17101455072), (4, 12826091304), (6, 8550727536), (8, 6413045652), (9, 5700485024), (12, 4275363768), (13, 3946489632), (16, 3206522826), (18, 2850242512), (24, 2137681884), (26, 1973244816), (32, 1603261413), (36, 1425121256), (39, 1315496544), (48, 1068840942), (52, 986622408), (72, 712560628), (78, 657748272), (96, 534420471), (104, 493311204), (117, 438498848), (144, 356280314), (156, 328874136), (208, 246655602), (234, 219249424), (263, 195073632), (288, 178140157), (312, 164437068), (416, 123327801), (468, 109624712), (526, 97536816), (624, 82218534), (789, 65024544), (936, 54812356), (1052, 48768408), (1248, 41109267), (1578, 32512272), (1872, 27406178), (2104, 24384204), (2367, 21674848), (3156, 16256136), (3419, 15005664), (3744, 13703089), (4208, 12192102), (4734, 10837424), (6312, 8128068), (6838, 7502832), (8416, 6096051), (9468, 5418712), (10257, 5001888), (12624, 4064034), (13676, 3751416), (18936, 2709356), (20514, 2500944), (25248, 2032017), (27352, 1875708), (30771, 1667296), (37872, 1354678), (41028, 1250472), (52103, 984672), (54704, 937854), (61542, 833648), (75744, 677339), (82056, 625236), (104206, 492336), (109408, 468927), (123084, 416824), (156309, 328224), (164112, 312618), (208412, 246168)]