56239953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22133}}^1$

素因数の和:22165

約数の個数: 24

約数和(自身を含む): 94202304

約数和(自身を除く): 37962351

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 22133, 66399, 154931, 243463, 464793, 730389, 1704241, 2678093, 5112723, 8034279, 18746651, 56239953]

約数ペア:

[(1, 56239953), (3, 18746651), (7, 8034279), (11, 5112723), (21, 2678093), (33, 1704241), (77, 730389), (121, 464793), (231, 243463), (363, 154931), (847, 66399), (2541, 22133)]