40802755

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8387}}^1$

素因数の和:8538

約数の個数: 16

約数和(自身を含む): 56367360

約数和(自身を除く): 15564605

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 8387, 41935, 58709, 293545, 1165793, 5828965, 8160551, 40802755]

約数ペア:

[(1, 40802755), (5, 8160551), (7, 5828965), (35, 1165793), (139, 293545), (695, 58709), (973, 41935), (4865, 8387)]