54399412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 97755336

約数和(自身を除く): 43355924

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 1873, 3746, 7261, 7492, 14522, 29044, 99269, 198538, 256601, 397076, 513202, 1026404, 13599853, 27199706, 54399412]

約数ペア:

[(1, 54399412), (2, 27199706), (4, 13599853), (53, 1026404), (106, 513202), (137, 397076), (212, 256601), (274, 198538), (548, 99269), (1873, 29044), (3746, 14522), (7261, 7492)]