82788685

素因数分解:

$5^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{733}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 115974936

約数和(自身を除く): 33186251

約数列:

[1, 5, 7, 35, 49, 245, 461, 733, 2305, 3227, 3665, 5131, 16135, 22589, 25655, 35917, 112945, 179585, 337913, 1689565, 2365391, 11826955, 16557737, 82788685]

約数ペア:

[(1, 82788685), (5, 16557737), (7, 11826955), (35, 2365391), (49, 1689565), (245, 337913), (461, 179585), (733, 112945), (2305, 35917), (3227, 25655), (3665, 22589), (5131, 16135)]