55280485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5417}}^1$

素因数の和:5592

約数の個数: 16

約数和(自身を含む): 71907696

約数和(自身を除く): 16627211

約数列:

[1, 5, 13, 65, 157, 785, 2041, 5417, 10205, 27085, 70421, 352105, 850469, 4252345, 11056097, 55280485]

約数ペア:

[(1, 55280485), (5, 11056097), (13, 4252345), (65, 850469), (157, 352105), (785, 70421), (2041, 27085), (5417, 10205)]