51401548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1789}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 98335440

約数和(自身を除く): 46933892

約数列:

[1, 2, 4, 11, 22, 44, 653, 1306, 1789, 2612, 3578, 7156, 7183, 14366, 19679, 28732, 39358, 78716, 1168217, 2336434, 4672868, 12850387, 25700774, 51401548]

約数ペア:

[(1, 51401548), (2, 25700774), (4, 12850387), (11, 4672868), (22, 2336434), (44, 1168217), (653, 78716), (1306, 39358), (1789, 28732), (2612, 19679), (3578, 14366), (7156, 7183)]