51529953

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2309}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 70741440

約数和(自身を除く): 19211487

約数列:

[1, 3, 43, 129, 173, 519, 2309, 6927, 7439, 22317, 99287, 297861, 399457, 1198371, 17176651, 51529953]

約数ペア:

[(1, 51529953), (3, 17176651), (43, 1198371), (129, 399457), (173, 297861), (519, 99287), (2309, 22317), (6927, 7439)]