49115205

素因数分解:

$3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1069}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 85296120

約数和(自身を除く): 36180915

約数列:

[1, 3, 5, 9, 15, 45, 1021, 1069, 3063, 3207, 5105, 5345, 9189, 9621, 15315, 16035, 45945, 48105, 1091449, 3274347, 5457245, 9823041, 16371735, 49115205]

約数ペア:

[(1, 49115205), (3, 16371735), (5, 9823041), (9, 5457245), (15, 3274347), (45, 1091449), (1021, 48105), (1069, 45945), (3063, 16035), (3207, 15315), (5105, 9621), (5345, 9189)]