49563449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1637}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 56963088

約数和(自身を除く): 7399639

約数列:

[1, 13, 17, 137, 221, 1637, 1781, 2329, 21281, 27829, 30277, 224269, 361777, 2915497, 3812573, 49563449]

約数ペア:

[(1, 49563449), (13, 3812573), (17, 2915497), (137, 361777), (221, 224269), (1637, 30277), (1781, 27829), (2329, 21281)]