49052311

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 63776160

約数和(自身を除く): 14723849

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 1997, 2233, 3509, 13979, 21967, 24563, 57913, 153769, 241637, 405391, 637043, 1691459, 4459301, 7007473, 49052311]

約数ペア:

[(1, 49052311), (7, 7007473), (11, 4459301), (29, 1691459), (77, 637043), (121, 405391), (203, 241637), (319, 153769), (847, 57913), (1997, 24563), (2233, 21967), (3509, 13979)]