57121005

素因数分解:

$3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{5153}}^1$

素因数の和:5900

約数の個数: 16

約数和(自身を含む): 91535040

約数和(自身を除く): 34414035

約数列:

[1, 3, 5, 15, 739, 2217, 3695, 5153, 11085, 15459, 25765, 77295, 3808067, 11424201, 19040335, 57121005]

約数ペア:

[(1, 57121005), (3, 19040335), (5, 11424201), (15, 3808067), (739, 77295), (2217, 25765), (3695, 15459), (5153, 11085)]