47991470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53923}}^1$

素因数の和:54019

約数の個数: 16

約数和(自身を含む): 87356880

約数和(自身を除く): 39365410

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 53923, 107846, 269615, 539230, 4799147, 9598294, 23995735, 47991470]

約数ペア:

[(1, 47991470), (2, 23995735), (5, 9598294), (10, 4799147), (89, 539230), (178, 269615), (445, 107846), (890, 53923)]