50090642

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 92783232

約数和(自身を除く): 42692590

約数列:

[1, 2, 7, 14, 23, 46, 49, 71, 98, 142, 161, 313, 322, 497, 626, 994, 1127, 1633, 2191, 2254, 3266, 3479, 4382, 6958, 7199, 11431, 14398, 15337, 22223, 22862, 30674, 44446, 50393, 80017, 100786, 155561, 160034, 311122, 352751, 511129, 705502, 1022258, 1088927, 2177854, 3577903, 7155806, 25045321, 50090642]

約数ペア:

[(1, 50090642), (2, 25045321), (7, 7155806), (14, 3577903), (23, 2177854), (46, 1088927), (49, 1022258), (71, 705502), (98, 511129), (142, 352751), (161, 311122), (313, 160034), (322, 155561), (497, 100786), (626, 80017), (994, 50393), (1127, 44446), (1633, 30674), (2191, 22862), (2254, 22223), (3266, 15337), (3479, 14398), (4382, 11431), (6958, 7199)]