27280085

素因数分解:

$5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{929}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 37497600

約数和(自身を除く): 10217515

約数列:

[1, 5, 7, 35, 839, 929, 4195, 4645, 5873, 6503, 29365, 32515, 779431, 3897155, 5456017, 27280085]

約数ペア:

[(1, 27280085), (5, 5456017), (7, 3897155), (35, 779431), (839, 32515), (929, 29365), (4195, 6503), (4645, 5873)]