56756554

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:1077

約数の個数: 16

約数和(自身を含む): 86169600

約数和(自身を除く): 29413046

約数列:

[1, 2, 127, 254, 439, 509, 878, 1018, 55753, 64643, 111506, 129286, 223451, 446902, 28378277, 56756554]

約数ペア:

[(1, 56756554), (2, 28378277), (127, 446902), (254, 223451), (439, 129286), (509, 111506), (878, 64643), (1018, 55753)]