25206552

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{5557}}^1$

素因数の和:5582

約数の個数: 80

約数和(自身を含む): 80702160

約数和(自身を除く): 55495608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 5557, 11114, 16671, 22228, 33342, 38899, 44456, 50013, 66684, 77798, 100026, 116697, 133368, 150039, 155596, 200052, 233394, 300078, 311192, 350091, 400104, 450117, 466788, 600156, 700182, 900234, 933576, 1050273, 1200312, 1400364, 1800468, 2100546, 2800728, 3150819, 3600936, 4201092, 6301638, 8402184, 12603276, 25206552]

約数ペア:

[(1, 25206552), (2, 12603276), (3, 8402184), (4, 6301638), (6, 4201092), (7, 3600936), (8, 3150819), (9, 2800728), (12, 2100546), (14, 1800468), (18, 1400364), (21, 1200312), (24, 1050273), (27, 933576), (28, 900234), (36, 700182), (42, 600156), (54, 466788), (56, 450117), (63, 400104), (72, 350091), (81, 311192), (84, 300078), (108, 233394), (126, 200052), (162, 155596), (168, 150039), (189, 133368), (216, 116697), (252, 100026), (324, 77798), (378, 66684), (504, 50013), (567, 44456), (648, 38899), (756, 33342), (1134, 22228), (1512, 16671), (2268, 11114), (4536, 5557)]