57385816

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193871}}^1$

素因数の和:193914

約数の個数: 16

約数和(自身を含む): 110507040

約数和(自身を除く): 53121224

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 193871, 387742, 775484, 1550968, 7173227, 14346454, 28692908, 57385816]

約数ペア:

[(1, 57385816), (2, 28692908), (4, 14346454), (8, 7173227), (37, 1550968), (74, 775484), (148, 387742), (296, 193871)]