55803615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5479}}^1$

素因数の和:5591

約数の個数: 32

約数和(自身を含む): 103111680

約数和(自身を除く): 47308065

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2037, 3395, 5479, 10185, 16437, 27395, 38353, 82185, 115059, 191765, 531463, 575295, 1594389, 2657315, 3720241, 7971945, 11160723, 18601205, 55803615]

約数ペア:

[(1, 55803615), (3, 18601205), (5, 11160723), (7, 7971945), (15, 3720241), (21, 2657315), (35, 1594389), (97, 575295), (105, 531463), (291, 191765), (485, 115059), (679, 82185), (1455, 38353), (2037, 27395), (3395, 16437), (5479, 10185)]