48758085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19042

約数の個数: 32

約数和(自身を含む): 91248000

約数和(自身を除く): 42489915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 19009, 57027, 95045, 171081, 285135, 361171, 513243, 855405, 1083513, 1805855, 2566215, 3250539, 5417565, 9751617, 16252695, 48758085]

約数ペア:

[(1, 48758085), (3, 16252695), (5, 9751617), (9, 5417565), (15, 3250539), (19, 2566215), (27, 1805855), (45, 1083513), (57, 855405), (95, 513243), (135, 361171), (171, 285135), (285, 171081), (513, 95045), (855, 57027), (2565, 19009)]