57023576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419291}}^1$

素因数の和:419314

約数の個数: 16

約数和(自身を含む): 113208840

約数和(自身を除く): 56185264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419291, 838582, 1677164, 3354328, 7127947, 14255894, 28511788, 57023576]

約数ペア:

[(1, 57023576), (2, 28511788), (4, 14255894), (8, 7127947), (17, 3354328), (34, 1677164), (68, 838582), (136, 419291)]