55084549

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 60440688

約数和(自身を除く): 5356139

約数列:

[1, 13, 137, 157, 197, 1781, 2041, 2561, 21509, 26989, 30929, 279617, 350857, 402077, 4237273, 55084549]

約数ペア:

[(1, 55084549), (13, 4237273), (137, 402077), (157, 350857), (197, 279617), (1781, 30929), (2041, 26989), (2561, 21509)]