47124539

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 64350720

約数和(自身を除く): 17226181

約数列:

[1, 7, 11, 23, 41, 59, 77, 121, 161, 253, 287, 413, 451, 649, 847, 943, 1357, 1771, 2419, 2783, 3157, 4543, 4961, 6601, 7139, 9499, 10373, 14927, 16933, 19481, 26609, 34727, 49973, 55637, 72611, 104489, 114103, 164197, 186263, 292699, 389459, 612007, 798721, 1149379, 2048893, 4284049, 6732077, 47124539]

約数ペア:

[(1, 47124539), (7, 6732077), (11, 4284049), (23, 2048893), (41, 1149379), (59, 798721), (77, 612007), (121, 389459), (161, 292699), (253, 186263), (287, 164197), (413, 114103), (451, 104489), (649, 72611), (847, 55637), (943, 49973), (1357, 34727), (1771, 26609), (2419, 19481), (2783, 16933), (3157, 14927), (4543, 10373), (4961, 9499), (6601, 7139)]