50714781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 77616000

約数和(自身を除く): 26901219

約数列:

[1, 3, 13, 19, 39, 57, 89, 247, 267, 741, 769, 1157, 1691, 2307, 3471, 5073, 9997, 14611, 21983, 29991, 43833, 65949, 68441, 189943, 205323, 569829, 889733, 1300379, 2669199, 3901137, 16904927, 50714781]

約数ペア:

[(1, 50714781), (3, 16904927), (13, 3901137), (19, 2669199), (39, 1300379), (57, 889733), (89, 569829), (247, 205323), (267, 189943), (741, 68441), (769, 65949), (1157, 43833), (1691, 29991), (2307, 21983), (3471, 14611), (5073, 9997)]