53822041

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 70990080

約数和(自身を除く): 17168039

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 4447, 12103, 31129, 57811, 84493, 217903, 404677, 591451, 1098409, 2832739, 4140157, 7688863, 53822041]

約数ペア:

[(1, 53822041), (7, 7688863), (13, 4140157), (19, 2832739), (49, 1098409), (91, 591451), (133, 404677), (247, 217903), (637, 84493), (931, 57811), (1729, 31129), (4447, 12103)]