55811547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 92971008

約数和(自身を除く): 37159461

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 127, 193, 207, 253, 381, 579, 759, 1143, 1397, 1737, 2123, 2277, 2921, 4191, 4439, 6369, 8763, 12573, 13317, 19107, 24511, 26289, 32131, 39951, 48829, 73533, 96393, 146487, 220599, 269621, 289179, 439461, 563753, 808863, 1691259, 2426589, 5073777, 6201283, 18603849, 55811547]

約数ペア:

[(1, 55811547), (3, 18603849), (9, 6201283), (11, 5073777), (23, 2426589), (33, 1691259), (69, 808863), (99, 563753), (127, 439461), (193, 289179), (207, 269621), (253, 220599), (381, 146487), (579, 96393), (759, 73533), (1143, 48829), (1397, 39951), (1737, 32131), (2123, 26289), (2277, 24511), (2921, 19107), (4191, 13317), (4439, 12573), (6369, 8763)]