50839407

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 82067040

約数和(自身を除く): 31227633

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 261, 621, 667, 783, 941, 1863, 2001, 2349, 2823, 6003, 8469, 18009, 21643, 25407, 27289, 54027, 64929, 76221, 81867, 194787, 245601, 584361, 627647, 736803, 1753083, 1882941, 2210409, 5648823, 16946469, 50839407]

約数ペア:

[(1, 50839407), (3, 16946469), (9, 5648823), (23, 2210409), (27, 1882941), (29, 1753083), (69, 736803), (81, 627647), (87, 584361), (207, 245601), (261, 194787), (621, 81867), (667, 76221), (783, 64929), (941, 54027), (1863, 27289), (2001, 25407), (2349, 21643), (2823, 18009), (6003, 8469)]