53040155

素因数分解:

$5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{5393}}^1$

素因数の和:5686

約数の個数: 16

約数和(自身を含む): 73013184

約数和(自身を除く): 19973029

約数列:

[1, 5, 7, 35, 281, 1405, 1967, 5393, 9835, 26965, 37751, 188755, 1515433, 7577165, 10608031, 53040155]

約数ペア:

[(1, 53040155), (5, 10608031), (7, 7577165), (35, 1515433), (281, 188755), (1405, 37751), (1967, 26965), (5393, 9835)]