51575361

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{17383}}^1$

素因数の和:17452

約数の個数: 16

約数和(自身を含む): 73430016

約数和(自身を除く): 21854655

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 17383, 52149, 399809, 747469, 1199427, 2242407, 17191787, 51575361]

約数ペア:

[(1, 51575361), (3, 17191787), (23, 2242407), (43, 1199427), (69, 747469), (129, 399809), (989, 52149), (2967, 17383)]