26589355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3366

約数の個数: 16

約数和(自身を含む): 34642944

約数和(自身を除く): 8053589

約数列:

[1, 5, 13, 65, 127, 635, 1651, 3221, 8255, 16105, 41873, 209365, 409067, 2045335, 5317871, 26589355]

約数ペア:

[(1, 26589355), (5, 5317871), (13, 2045335), (65, 409067), (127, 209365), (635, 41873), (1651, 16105), (3221, 8255)]