54989984

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2077

約数の個数: 48

約数和(自身を含む): 124766208

約数和(自身を除く): 69776224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 1933, 2032, 3556, 3866, 4064, 7112, 7732, 13531, 14224, 15464, 27062, 28448, 30928, 54124, 61856, 108248, 216496, 245491, 432992, 490982, 981964, 1718437, 1963928, 3436874, 3927856, 6873748, 7855712, 13747496, 27494992, 54989984]

約数ペア:

[(1, 54989984), (2, 27494992), (4, 13747496), (7, 7855712), (8, 6873748), (14, 3927856), (16, 3436874), (28, 1963928), (32, 1718437), (56, 981964), (112, 490982), (127, 432992), (224, 245491), (254, 216496), (508, 108248), (889, 61856), (1016, 54124), (1778, 30928), (1933, 28448), (2032, 27062), (3556, 15464), (3866, 14224), (4064, 13531), (7112, 7732)]