51356724

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{28723}}^1$

素因数の和:28879

約数の個数: 24

約数和(自身を含む): 120640800

約数和(自身を除く): 69284076

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 28723, 57446, 86169, 114892, 172338, 344676, 4279727, 8559454, 12839181, 17118908, 25678362, 51356724]

約数ペア:

[(1, 51356724), (2, 25678362), (3, 17118908), (4, 12839181), (6, 8559454), (12, 4279727), (149, 344676), (298, 172338), (447, 114892), (596, 86169), (894, 57446), (1788, 28723)]