85349615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{69109}}^1$

素因数の和:69146

約数の個数: 16

約数和(自身を含む): 116104800

約数和(自身を除く): 30755185

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 69109, 345545, 898417, 1313071, 4492085, 6565355, 17069923, 85349615]

約数ペア:

[(1, 85349615), (5, 17069923), (13, 6565355), (19, 4492085), (65, 1313071), (95, 898417), (247, 345545), (1235, 69109)]