57189691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 62735904

約数和(自身を除く): 5546213

約数列:

[1, 13, 137, 163, 197, 1781, 2119, 2561, 22331, 26989, 32111, 290303, 350857, 417443, 4399207, 57189691]

約数ペア:

[(1, 57189691), (13, 4399207), (137, 417443), (163, 350857), (197, 290303), (1781, 32111), (2119, 26989), (2561, 22331)]