43272785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 14183215

約数列:

[1, 5, 19, 29, 95, 113, 139, 145, 551, 565, 695, 2147, 2641, 2755, 3277, 4031, 10735, 13205, 15707, 16385, 20155, 62263, 76589, 78535, 298433, 311315, 382945, 455503, 1492165, 2277515, 8654557, 43272785]

約数ペア:

[(1, 43272785), (5, 8654557), (19, 2277515), (29, 1492165), (95, 455503), (113, 382945), (139, 311315), (145, 298433), (551, 78535), (565, 76589), (695, 62263), (2147, 20155), (2641, 16385), (2755, 15707), (3277, 13205), (4031, 10735)]