50391027

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 75870080

約数和(自身を除く): 25479053

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 1657, 3379, 4971, 10137, 14913, 30411, 51367, 154101, 180613, 462303, 541839, 1625517, 5599003, 16797009, 50391027]

約数ペア:

[(1, 50391027), (3, 16797009), (9, 5599003), (31, 1625517), (93, 541839), (109, 462303), (279, 180613), (327, 154101), (981, 51367), (1657, 30411), (3379, 14913), (4971, 10137)]