54080012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66601}}^1$

素因数の和:66641

約数の個数: 24

約数和(自身を含む): 111891360

約数和(自身を除く): 57811348

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 66601, 133202, 266404, 466207, 932414, 1864828, 1931429, 3862858, 7725716, 13520003, 27040006, 54080012]

約数ペア:

[(1, 54080012), (2, 27040006), (4, 13520003), (7, 7725716), (14, 3862858), (28, 1931429), (29, 1864828), (58, 932414), (116, 466207), (203, 266404), (406, 133202), (812, 66601)]