55698861

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13763}}^1$

素因数の和:13856

約数の個数: 16

約数和(自身を含む): 79280640

約数和(自身を除く): 23581779

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 13763, 41289, 261497, 784491, 977173, 2931519, 18566287, 55698861]

約数ペア:

[(1, 55698861), (3, 18566287), (19, 2931519), (57, 977173), (71, 784491), (213, 261497), (1349, 41289), (4047, 13763)]