25392748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 46166400

約数和(自身を除く): 20773652

約数列:

[1, 2, 4, 29, 58, 116, 457, 479, 914, 958, 1828, 1916, 13253, 13891, 26506, 27782, 53012, 55564, 218903, 437806, 875612, 6348187, 12696374, 25392748]

約数ペア:

[(1, 25392748), (2, 12696374), (4, 6348187), (29, 875612), (58, 437806), (116, 218903), (457, 55564), (479, 53012), (914, 27782), (958, 26506), (1828, 13891), (1916, 13253)]