85835785

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 120460032

約数和(自身を除く): 34624247

約数列:

[1, 5, 7, 35, 97, 131, 193, 485, 655, 679, 917, 965, 1351, 3395, 4585, 6755, 12707, 18721, 25283, 63535, 88949, 93605, 126415, 131047, 176981, 444745, 655235, 884905, 2452451, 12262255, 17167157, 85835785]

約数ペア:

[(1, 85835785), (5, 17167157), (7, 12262255), (35, 2452451), (97, 884905), (131, 655235), (193, 444745), (485, 176981), (655, 131047), (679, 126415), (917, 93605), (965, 88949), (1351, 63535), (3395, 25283), (4585, 18721), (6755, 12707)]