127550795

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6991}}^1$

素因数の和:7126

約数の個数: 16

約数和(自身を含む): 158578560

約数和(自身を除く): 31027765

約数列:

[1, 5, 41, 89, 205, 445, 3649, 6991, 18245, 34955, 286631, 622199, 1433155, 3110995, 25510159, 127550795]

約数ペア:

[(1, 127550795), (5, 25510159), (41, 3110995), (89, 1433155), (205, 622199), (445, 286631), (3649, 34955), (6991, 18245)]