51005289601

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18635473}}^1$

素因数の和:18635520

約数の個数: 16

約数和(自身を含む): 64404198144

約数和(自身を除く): 13398908543

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 18635473, 130448311, 316803041, 428615879, 2217621287, 3000311153, 7286469943, 51005289601]

約数ペア:

[(1, 51005289601), (7, 7286469943), (17, 3000311153), (23, 2217621287), (119, 428615879), (161, 316803041), (391, 130448311), (2737, 18635473)]