26511826945

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{3863}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 32940940032

約数和(自身を除く): 6429113087

約数列:

[1, 5, 43, 137, 215, 233, 685, 1165, 3863, 5891, 10019, 19315, 29455, 31921, 50095, 159605, 166109, 529231, 830545, 900079, 1372603, 2646155, 4500395, 6863015, 22756933, 38703397, 113784665, 123310823, 193516985, 616554115, 5302365389, 26511826945]

約数ペア:

[(1, 26511826945), (5, 5302365389), (43, 616554115), (137, 193516985), (215, 123310823), (233, 113784665), (685, 38703397), (1165, 22756933), (3863, 6863015), (5891, 4500395), (10019, 2646155), (19315, 1372603), (29455, 900079), (31921, 830545), (50095, 529231), (159605, 166109)]