49938831489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{688631}}^1$

素因数の和:689708

約数の個数: 16

約数和(自身を含む): 69546322944

約数和(自身を除く): 19607491455

約数列:

[1, 3, 23, 69, 1051, 3153, 24173, 72519, 688631, 2065893, 15838513, 47515539, 723751181, 2171253543, 16646277163, 49938831489]

約数ペア:

[(1, 49938831489), (3, 16646277163), (23, 2171253543), (69, 723751181), (1051, 47515539), (3153, 15838513), (24173, 2065893), (72519, 688631)]