49809306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 106771392

約数和(自身を除く): 56962086

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 97, 122, 138, 183, 194, 291, 366, 582, 1403, 2231, 2806, 3721, 4209, 4462, 5917, 6693, 7442, 8418, 11163, 11834, 13386, 17751, 22326, 35502, 85583, 136091, 171166, 256749, 272182, 360937, 408273, 513498, 721874, 816546, 1082811, 2165622, 8301551, 16603102, 24904653, 49809306]

約数ペア:

[(1, 49809306), (2, 24904653), (3, 16603102), (6, 8301551), (23, 2165622), (46, 1082811), (61, 816546), (69, 721874), (97, 513498), (122, 408273), (138, 360937), (183, 272182), (194, 256749), (291, 171166), (366, 136091), (582, 85583), (1403, 35502), (2231, 22326), (2806, 17751), (3721, 13386), (4209, 11834), (4462, 11163), (5917, 8418), (6693, 7442)]