51740665

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 63201600

約数和(自身を除く): 11460935

約数列:

[1, 5, 109, 139, 545, 683, 695, 3415, 15151, 74447, 75755, 94937, 372235, 474685, 10348133, 51740665]

約数ペア:

[(1, 51740665), (5, 10348133), (109, 474685), (139, 372235), (545, 94937), (683, 75755), (695, 74447), (3415, 15151)]