26395383795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{68687}}^1$

素因数の和:68860

約数の個数: 64

約数和(自身を含む): 49138845696

約数和(自身を除く): 22743461901

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 137, 165, 187, 255, 411, 561, 685, 935, 1507, 2055, 2329, 2805, 4521, 6987, 7535, 11645, 22605, 25619, 34935, 68687, 76857, 128095, 206061, 343435, 384285, 755557, 1030305, 1167679, 2266671, 3503037, 3777785, 5838395, 9410119, 11333355, 12844469, 17515185, 28230357, 38533407, 47050595, 64222345, 103511309, 141151785, 159972023, 192667035, 310533927, 479916069, 517556545, 799860115, 1552669635, 1759692253, 2399580345, 5279076759, 8798461265, 26395383795]

約数ペア:

[(1, 26395383795), (3, 8798461265), (5, 5279076759), (11, 2399580345), (15, 1759692253), (17, 1552669635), (33, 799860115), (51, 517556545), (55, 479916069), (85, 310533927), (137, 192667035), (165, 159972023), (187, 141151785), (255, 103511309), (411, 64222345), (561, 47050595), (685, 38533407), (935, 28230357), (1507, 17515185), (2055, 12844469), (2329, 11333355), (2805, 9410119), (4521, 5838395), (6987, 3777785), (7535, 3503037), (11645, 2266671), (22605, 1167679), (25619, 1030305), (34935, 755557), (68687, 384285), (76857, 343435), (128095, 206061)]