79990355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1033}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 101844864

約数和(自身を除く): 21854509

約数列:

[1, 5, 17, 85, 911, 1033, 4555, 5165, 15487, 17561, 77435, 87805, 941063, 4705315, 15998071, 79990355]

約数ペア:

[(1, 79990355), (5, 15998071), (17, 4705315), (85, 941063), (911, 87805), (1033, 77435), (4555, 17561), (5165, 15487)]