82550657

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30161}}^1$

素因数の和:30208

約数の個数: 16

約数和(自身を含む): 104239872

約数和(自身を除く): 21689215

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 30161, 211127, 512737, 693703, 3589159, 4855921, 11792951, 82550657]

約数ペア:

[(1, 82550657), (7, 11792951), (17, 4855921), (23, 3589159), (119, 693703), (161, 512737), (391, 211127), (2737, 30161)]