4059364085

素因数分解:

$5^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{20789}}^1$

素因数の和:21605

約数の個数: 24

約数和(自身を含む): 5673923640

約数和(自身を除く): 1614559555

約数列:

[1, 5, 7, 35, 49, 245, 797, 3985, 5579, 20789, 27895, 39053, 103945, 145523, 195265, 727615, 1018661, 5093305, 16568833, 82844165, 115981831, 579909155, 811872817, 4059364085]

約数ペア:

[(1, 4059364085), (5, 811872817), (7, 579909155), (35, 115981831), (49, 82844165), (245, 16568833), (797, 5093305), (3985, 1018661), (5579, 727615), (20789, 195265), (27895, 145523), (39053, 103945)]