11519035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 16197120

約数和(自身を除く): 4678085

約数列:

[1, 5, 11, 19, 55, 73, 95, 151, 209, 365, 755, 803, 1045, 1387, 1661, 2869, 4015, 6935, 8305, 11023, 14345, 15257, 31559, 55115, 76285, 121253, 157795, 209437, 606265, 1047185, 2303807, 11519035]

約数ペア:

[(1, 11519035), (5, 2303807), (11, 1047185), (19, 606265), (55, 209437), (73, 157795), (95, 121253), (151, 76285), (209, 55115), (365, 31559), (755, 15257), (803, 14345), (1045, 11023), (1387, 8305), (1661, 6935), (2869, 4015)]