26804950910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{168151}}^1$

素因数の和:169016

約数の個数: 32

約数和(自身を含む): 50849164800

約数和(自身を除く): 24044213890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 839, 1678, 4195, 8390, 15941, 31882, 79705, 159410, 168151, 336302, 840755, 1681510, 3194869, 6389738, 15974345, 31948690, 141078689, 282157378, 705393445, 1410786890, 2680495091, 5360990182, 13402475455, 26804950910]

約数ペア:

[(1, 26804950910), (2, 13402475455), (5, 5360990182), (10, 2680495091), (19, 1410786890), (38, 705393445), (95, 282157378), (190, 141078689), (839, 31948690), (1678, 15974345), (4195, 6389738), (8390, 3194869), (15941, 1681510), (31882, 840755), (79705, 336302), (159410, 168151)]