49711145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 69880320

約数和(自身を除く): 20169175

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 673, 869, 935, 1343, 3365, 4345, 6715, 7403, 11441, 14773, 37015, 53167, 57205, 73865, 125851, 265835, 584837, 629255, 903839, 2924185, 4519195, 9942229, 49711145]

約数ペア:

[(1, 49711145), (5, 9942229), (11, 4519195), (17, 2924185), (55, 903839), (79, 629255), (85, 584837), (187, 265835), (395, 125851), (673, 73865), (869, 57205), (935, 53167), (1343, 37015), (3365, 14773), (4345, 11441), (6715, 7403)]