56558877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{11149}}^1$

素因数の和:11260

約数の個数: 16

約数和(自身を含む): 80280000

約数和(自身を除く): 23721123

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 11149, 33447, 211831, 635493, 992261, 2976783, 18852959, 56558877]

約数ペア:

[(1, 56558877), (3, 18852959), (19, 2976783), (57, 992261), (89, 635493), (267, 211831), (1691, 33447), (5073, 11149)]