56663254

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{7529}}^1$

素因数の和:7655

約数の個数: 16

約数和(自身を含む): 87829920

約数和(自身を除く): 31166666

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 7529, 15058, 399037, 534559, 798074, 1069118, 28331627, 56663254]

約数ペア:

[(1, 56663254), (2, 28331627), (53, 1069118), (71, 798074), (106, 534559), (142, 399037), (3763, 15058), (7526, 7529)]