20082055

素因数分解:

$5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1307}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 27624960

約数和(自身を除く): 7542905

約数列:

[1, 5, 7, 35, 439, 1307, 2195, 3073, 6535, 9149, 15365, 45745, 573773, 2868865, 4016411, 20082055]

約数ペア:

[(1, 20082055), (5, 4016411), (7, 2868865), (35, 573773), (439, 45745), (1307, 15365), (2195, 9149), (3073, 6535)]