79702975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7069}}^1$

素因数の和:7131

約数の個数: 24

約数和(自身を含む): 110461680

約数和(自身を除く): 30758705

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 7069, 11275, 35345, 77759, 176725, 289829, 388795, 1449145, 1943975, 3188119, 7245725, 15940595, 79702975]

約数ペア:

[(1, 79702975), (5, 15940595), (11, 7245725), (25, 3188119), (41, 1943975), (55, 1449145), (205, 388795), (275, 289829), (451, 176725), (1025, 77759), (2255, 35345), (7069, 11275)]