54843481

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1973}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 72201024

約数和(自身を除く): 17357543

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 1973, 2527, 3971, 13811, 21703, 27797, 37487, 151921, 262409, 412357, 712253, 2886499, 4985771, 7834783, 54843481]

約数ペア:

[(1, 54843481), (7, 7834783), (11, 4985771), (19, 2886499), (77, 712253), (133, 412357), (209, 262409), (361, 151921), (1463, 37487), (1973, 27797), (2527, 21703), (3971, 13811)]