54641576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1759}}^1$

素因数の和:2129

約数の個数: 32

約数和(自身を含む): 112147200

約数和(自身を除く): 57505624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 353, 706, 1412, 1759, 2824, 3518, 3883, 7036, 7766, 14072, 15532, 19349, 31064, 38698, 77396, 154792, 620927, 1241854, 2483708, 4967416, 6830197, 13660394, 27320788, 54641576]

約数ペア:

[(1, 54641576), (2, 27320788), (4, 13660394), (8, 6830197), (11, 4967416), (22, 2483708), (44, 1241854), (88, 620927), (353, 154792), (706, 77396), (1412, 38698), (1759, 31064), (2824, 19349), (3518, 15532), (3883, 14072), (7036, 7766)]