26232297

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 19732503

約数列:

[1, 3, 7, 13, 21, 37, 39, 49, 53, 91, 111, 147, 159, 259, 273, 343, 371, 481, 637, 689, 777, 1029, 1113, 1443, 1813, 1911, 1961, 2067, 2597, 3367, 4459, 4823, 5439, 5883, 7791, 10101, 12691, 13377, 13727, 14469, 18179, 23569, 25493, 33761, 38073, 41181, 54537, 70707, 76479, 96089, 101283, 164983, 178451, 236327, 288267, 494949, 535353, 672623, 708981, 1249157, 2017869, 3747471, 8744099, 26232297]

約数ペア:

[(1, 26232297), (3, 8744099), (7, 3747471), (13, 2017869), (21, 1249157), (37, 708981), (39, 672623), (49, 535353), (53, 494949), (91, 288267), (111, 236327), (147, 178451), (159, 164983), (259, 101283), (273, 96089), (343, 76479), (371, 70707), (481, 54537), (637, 41181), (689, 38073), (777, 33761), (1029, 25493), (1113, 23569), (1443, 18179), (1813, 14469), (1911, 13727), (1961, 13377), (2067, 12691), (2597, 10101), (3367, 7791), (4459, 5883), (4823, 5439)]