54072954

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 143700480

約数和(自身を除く): 89627526

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 102, 117, 138, 153, 197, 207, 221, 234, 299, 306, 351, 391, 394, 414, 442, 459, 591, 598, 621, 663, 702, 782, 897, 918, 1173, 1182, 1242, 1326, 1773, 1794, 1989, 2346, 2561, 2691, 3349, 3519, 3546, 3978, 4531, 5083, 5122, 5319, 5382, 5967, 6698, 7038, 7683, 8073, 9062, 10047, 10166, 10557, 10638, 11934, 13593, 15249, 15366, 16146, 20094, 21114, 23049, 27186, 30141, 30498, 40779, 43537, 45747, 46098, 58903, 60282, 69147, 77027, 81558, 87074, 90423, 91494, 117806, 122337, 130611, 137241, 138294, 154054, 176709, 180846, 231081, 244674, 261222, 274482, 353418, 391833, 462162, 530127, 693243, 783666, 1001351, 1060254, 1175499, 1386486, 1590381, 2002702, 2079729, 2350998, 3004053, 3180762, 4159458, 6008106, 9012159, 18024318, 27036477, 54072954]

約数ペア:

[(1, 54072954), (2, 27036477), (3, 18024318), (6, 9012159), (9, 6008106), (13, 4159458), (17, 3180762), (18, 3004053), (23, 2350998), (26, 2079729), (27, 2002702), (34, 1590381), (39, 1386486), (46, 1175499), (51, 1060254), (54, 1001351), (69, 783666), (78, 693243), (102, 530127), (117, 462162), (138, 391833), (153, 353418), (197, 274482), (207, 261222), (221, 244674), (234, 231081), (299, 180846), (306, 176709), (351, 154054), (391, 138294), (394, 137241), (414, 130611), (442, 122337), (459, 117806), (591, 91494), (598, 90423), (621, 87074), (663, 81558), (702, 77027), (782, 69147), (897, 60282), (918, 58903), (1173, 46098), (1182, 45747), (1242, 43537), (1326, 40779), (1773, 30498), (1794, 30141), (1989, 27186), (2346, 23049), (2561, 21114), (2691, 20094), (3349, 16146), (3519, 15366), (3546, 15249), (3978, 13593), (4531, 11934), (5083, 10638), (5122, 10557), (5319, 10166), (5382, 10047), (5967, 9062), (6698, 8073), (7038, 7683)]