55888728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17509}}^1$

素因数の和:17544

約数の個数: 64

約数和(自身を含む): 168096000

約数和(自身を除く): 112207272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 17509, 35018, 52527, 70036, 105054, 122563, 140072, 210108, 245126, 332671, 367689, 420216, 490252, 665342, 735378, 980504, 998013, 1330684, 1470756, 1996026, 2328697, 2661368, 2941512, 3992052, 4657394, 6986091, 7984104, 9314788, 13972182, 18629576, 27944364, 55888728]

約数ペア:

[(1, 55888728), (2, 27944364), (3, 18629576), (4, 13972182), (6, 9314788), (7, 7984104), (8, 6986091), (12, 4657394), (14, 3992052), (19, 2941512), (21, 2661368), (24, 2328697), (28, 1996026), (38, 1470756), (42, 1330684), (56, 998013), (57, 980504), (76, 735378), (84, 665342), (114, 490252), (133, 420216), (152, 367689), (168, 332671), (228, 245126), (266, 210108), (399, 140072), (456, 122563), (532, 105054), (798, 70036), (1064, 52527), (1596, 35018), (3192, 17509)]