53311677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 80289792

約数和(自身を除く): 26978115

約数列:

[1, 3, 17, 23, 47, 51, 69, 141, 391, 799, 967, 1081, 1173, 2397, 2901, 3243, 16439, 18377, 22241, 45449, 49317, 55131, 66723, 136347, 378097, 772633, 1045327, 1134291, 2317899, 3135981, 17770559, 53311677]

約数ペア:

[(1, 53311677), (3, 17770559), (17, 3135981), (23, 2317899), (47, 1134291), (51, 1045327), (69, 772633), (141, 378097), (391, 136347), (799, 66723), (967, 55131), (1081, 49317), (1173, 45449), (2397, 22241), (2901, 18377), (3243, 16439)]