79701865

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 106983360

約数和(自身を除く): 27281495

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 2903, 5491, 14515, 27455, 49351, 55157, 246755, 275785, 838967, 937669, 4194835, 4688345, 15940373, 79701865]

約数ペア:

[(1, 79701865), (5, 15940373), (17, 4688345), (19, 4194835), (85, 937669), (95, 838967), (289, 275785), (323, 246755), (1445, 55157), (1615, 49351), (2903, 27455), (5491, 14515)]