49104302

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1268

約数の個数: 24

約数和(自身を含む): 80439480

約数和(自身を除く): 31335178

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1109, 1703, 2218, 3406, 14417, 22139, 28834, 44278, 145279, 187421, 290558, 374842, 1888627, 3777254, 24552151, 49104302]

約数ペア:

[(1, 49104302), (2, 24552151), (13, 3777254), (26, 1888627), (131, 374842), (169, 290558), (262, 187421), (338, 145279), (1109, 44278), (1703, 28834), (2218, 22139), (3406, 14417)]