54123797

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8377}}^1$

素因数の和:8468

約数の個数: 16

約数和(自身を含む): 67560192

約数和(自身を除く): 13436395

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 8377, 58639, 108901, 594767, 762307, 4163369, 7731971, 54123797]

約数ペア:

[(1, 54123797), (7, 7731971), (13, 4163369), (71, 762307), (91, 594767), (497, 108901), (923, 58639), (6461, 8377)]