51349701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3907}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 73970624

約数和(自身を除く): 22620923

約数列:

[1, 3, 13, 39, 337, 1011, 3907, 4381, 11721, 13143, 50791, 152373, 1316659, 3949977, 17116567, 51349701]

約数ペア:

[(1, 51349701), (3, 17116567), (13, 3949977), (39, 1316659), (337, 152373), (1011, 50791), (3907, 13143), (4381, 11721)]