49666019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 56558880

約数和(自身を除く): 6892861

約数列:

[1, 13, 19, 247, 361, 557, 4693, 6859, 7241, 10583, 89167, 137579, 201077, 2614001, 3820463, 49666019]

約数ペア:

[(1, 49666019), (13, 3820463), (19, 2614001), (247, 201077), (361, 137579), (557, 89167), (4693, 10583), (6859, 7241)]