54192970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 105447888

約数和(自身を除く): 51254918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 674, 1237, 1685, 2474, 3370, 4381, 6185, 8762, 12370, 16081, 21905, 32162, 43810, 80405, 160810, 416869, 833738, 2084345, 4168690, 5419297, 10838594, 27096485, 54192970]

約数ペア:

[(1, 54192970), (2, 27096485), (5, 10838594), (10, 5419297), (13, 4168690), (26, 2084345), (65, 833738), (130, 416869), (337, 160810), (674, 80405), (1237, 43810), (1685, 32162), (2474, 21905), (3370, 16081), (4381, 12370), (6185, 8762)]