53261768

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7489}}^1$

素因数の和:7629

約数の個数: 32

約数和(自身を含む): 115046400

約数和(自身を除く): 61784632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 7489, 14978, 29956, 52423, 59912, 104846, 209692, 419384, 951103, 1902206, 3804412, 6657721, 7608824, 13315442, 26630884, 53261768]

約数ペア:

[(1, 53261768), (2, 26630884), (4, 13315442), (7, 7608824), (8, 6657721), (14, 3804412), (28, 1902206), (56, 951103), (127, 419384), (254, 209692), (508, 104846), (889, 59912), (1016, 52423), (1778, 29956), (3556, 14978), (7112, 7489)]