55749001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42589}}^1$

素因数の和:42624

約数の個数: 16

約数和(自身を含む): 73595520

約数和(自身を除く): 17846519

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 42589, 298123, 468479, 724013, 3279353, 5068091, 7964143, 55749001]

約数ペア:

[(1, 55749001), (7, 7964143), (11, 5068091), (17, 3279353), (77, 724013), (119, 468479), (187, 298123), (1309, 42589)]