57085048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419743}}^1$

素因数の和:419766

約数の個数: 16

約数和(自身を含む): 113330880

約数和(自身を除く): 56245832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419743, 839486, 1678972, 3357944, 7135631, 14271262, 28542524, 57085048]

約数ペア:

[(1, 57085048), (2, 28542524), (4, 14271262), (8, 7135631), (17, 3357944), (34, 1678972), (68, 839486), (136, 419743)]