54287156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4099}}^1$

素因数の和:4164

約数の個数: 48

約数和(自身を含む): 121228800

約数和(自身を除く): 66941644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4099, 6622, 8198, 13244, 16396, 28693, 45089, 57386, 90178, 114772, 176257, 180356, 315623, 352514, 631246, 705028, 1233799, 1262492, 1938827, 2467598, 3877654, 4935196, 7755308, 13571789, 27143578, 54287156]

約数ペア:

[(1, 54287156), (2, 27143578), (4, 13571789), (7, 7755308), (11, 4935196), (14, 3877654), (22, 2467598), (28, 1938827), (43, 1262492), (44, 1233799), (77, 705028), (86, 631246), (154, 352514), (172, 315623), (301, 180356), (308, 176257), (473, 114772), (602, 90178), (946, 57386), (1204, 45089), (1892, 28693), (3311, 16396), (4099, 13244), (6622, 8198)]