57259490

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2741}}^1$

素因数の和:4837

約数の個数: 16

約数和(自身を含む): 103154040

約数和(自身を除く): 45894550

約数列:

[1, 2, 5, 10, 2089, 2741, 4178, 5482, 10445, 13705, 20890, 27410, 5725949, 11451898, 28629745, 57259490]

約数ペア:

[(1, 57259490), (2, 28629745), (5, 11451898), (10, 5725949), (2089, 27410), (2741, 20890), (4178, 13705), (5482, 10445)]