57263128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{550607}}^1$

素因数の和:550626

約数の個数: 16

約数和(自身を含む): 115627680

約数和(自身を除く): 58364552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 550607, 1101214, 2202428, 4404856, 7157891, 14315782, 28631564, 57263128]

約数ペア:

[(1, 57263128), (2, 28631564), (4, 14315782), (8, 7157891), (13, 4404856), (26, 2202428), (52, 1101214), (104, 550607)]