51749187841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12277}}^1\times {\mathrm{19073}}^1$

素因数の和:31380

約数の個数: 16

約数和(自身を含む): 59016024144

約数和(自身を除く): 7266836303

約数列:

[1, 13, 17, 221, 12277, 19073, 159601, 208709, 247949, 324241, 2713217, 4215133, 234159221, 3044069873, 3980706757, 51749187841]

約数ペア:

[(1, 51749187841), (13, 3980706757), (17, 3044069873), (221, 234159221), (12277, 4215133), (19073, 2713217), (159601, 324241), (208709, 247949)]