5651205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 10450944

約数和(自身を除く): 4799739

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 503, 535, 749, 1509, 1605, 2247, 2515, 3521, 3745, 7545, 10563, 11235, 17605, 52815, 53821, 161463, 269105, 376747, 807315, 1130241, 1883735, 5651205]

約数ペア:

[(1, 5651205), (3, 1883735), (5, 1130241), (7, 807315), (15, 376747), (21, 269105), (35, 161463), (105, 53821), (107, 52815), (321, 17605), (503, 11235), (535, 10563), (749, 7545), (1509, 3745), (1605, 3521), (2247, 2515)]