50261965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10891}}^1$

素因数の和:10980

約数の個数: 16

約数和(自身を含む): 65874816

約数和(自身を除く): 15612851

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 10891, 54455, 141583, 707915, 773261, 3866305, 10052393, 50261965]

約数ペア:

[(1, 50261965), (5, 10052393), (13, 3866305), (65, 773261), (71, 707915), (355, 141583), (923, 54455), (4615, 10891)]