57871370

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{53093}}^1$

素因数の和:53209

約数の個数: 16

約数和(自身を含む): 105126120

約数和(自身を除く): 47254750

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 53093, 106186, 265465, 530930, 5787137, 11574274, 28935685, 57871370]

約数ペア:

[(1, 57871370), (2, 28935685), (5, 11574274), (10, 5787137), (109, 530930), (218, 265465), (545, 106186), (1090, 53093)]