5425013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 6315840

約数和(自身を除く): 890827

約数列:

[1, 11, 19, 101, 209, 257, 1111, 1919, 2827, 4883, 21109, 25957, 53713, 285527, 493183, 5425013]

約数ペア:

[(1, 5425013), (11, 493183), (19, 285527), (101, 53713), (209, 25957), (257, 21109), (1111, 4883), (1919, 2827)]