448352015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{5051}}^1$

素因数の和:5530

約数の個数: 16

約数和(自身を含む): 552527136

約数和(自身を除く): 104175121

約数列:

[1, 5, 41, 205, 433, 2165, 5051, 17753, 25255, 88765, 207091, 1035455, 2187083, 10935415, 89670403, 448352015]

約数ペア:

[(1, 448352015), (5, 89670403), (41, 10935415), (205, 2187083), (433, 1035455), (2165, 207091), (5051, 88765), (17753, 25255)]