51430269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{15131}}^1$

素因数の和:15248

約数の個数: 16

約数和(自身を含む): 75538944

約数和(自身を除く): 24108675

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 15131, 45393, 166441, 499323, 1558493, 4675479, 17143423, 51430269]

約数ペア:

[(1, 51430269), (3, 17143423), (11, 4675479), (33, 1558493), (103, 499323), (309, 166441), (1133, 45393), (3399, 15131)]