57100685

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 69880320

約数和(自身を除く): 12779635

約数列:

[1, 5, 71, 239, 355, 673, 1195, 3365, 16969, 47783, 84845, 160847, 238915, 804235, 11420137, 57100685]

約数ペア:

[(1, 57100685), (5, 11420137), (71, 804235), (239, 238915), (355, 160847), (673, 84845), (1195, 47783), (3365, 16969)]