53419212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2753}}^1$

素因数の和:2788

約数の個数: 108

約数和(自身を含む): 171419976

約数和(自身を除く): 118000764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2753, 2772, 3234, 4851, 5506, 6468, 8259, 9702, 11012, 16518, 19271, 19404, 24777, 30283, 33036, 38542, 49554, 57813, 60566, 77084, 90849, 99108, 115626, 121132, 134897, 173439, 181698, 211981, 231252, 269794, 272547, 346878, 363396, 404691, 423962, 539588, 545094, 635943, 693756, 809382, 847924, 1090188, 1214073, 1271886, 1483867, 1618764, 1907829, 2428146, 2543772, 2967734, 3815658, 4451601, 4856292, 5935468, 7631316, 8903202, 13354803, 17806404, 26709606, 53419212]

約数ペア:

[(1, 53419212), (2, 26709606), (3, 17806404), (4, 13354803), (6, 8903202), (7, 7631316), (9, 5935468), (11, 4856292), (12, 4451601), (14, 3815658), (18, 2967734), (21, 2543772), (22, 2428146), (28, 1907829), (33, 1618764), (36, 1483867), (42, 1271886), (44, 1214073), (49, 1090188), (63, 847924), (66, 809382), (77, 693756), (84, 635943), (98, 545094), (99, 539588), (126, 423962), (132, 404691), (147, 363396), (154, 346878), (196, 272547), (198, 269794), (231, 231252), (252, 211981), (294, 181698), (308, 173439), (396, 134897), (441, 121132), (462, 115626), (539, 99108), (588, 90849), (693, 77084), (882, 60566), (924, 57813), (1078, 49554), (1386, 38542), (1617, 33036), (1764, 30283), (2156, 24777), (2753, 19404), (2772, 19271), (3234, 16518), (4851, 11012), (5506, 9702), (6468, 8259)]