49761998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173993}}^1$

素因数の和:174019

約数の個数: 16

約数和(自身を含む): 87692976

約数和(自身を除く): 37930978

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 173993, 347986, 1913923, 2261909, 3827846, 4523818, 24880999, 49761998]

約数ペア:

[(1, 49761998), (2, 24880999), (11, 4523818), (13, 3827846), (22, 2261909), (26, 1913923), (143, 347986), (286, 173993)]