39638635

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 48644640

約数和(自身を除く): 9006005

約数列:

[1, 5, 73, 131, 365, 655, 829, 4145, 9563, 47815, 60517, 108599, 302585, 542995, 7927727, 39638635]

約数ペア:

[(1, 39638635), (5, 7927727), (73, 542995), (131, 302585), (365, 108599), (655, 60517), (829, 47815), (4145, 9563)]