141142445

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5171}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 174275712

約数和(自身を除く): 33133267

約数列:

[1, 5, 53, 103, 265, 515, 5171, 5459, 25855, 27295, 274063, 532613, 1370315, 2663065, 28228489, 141142445]

約数ペア:

[(1, 141142445), (5, 28228489), (53, 2663065), (103, 1370315), (265, 532613), (515, 274063), (5171, 27295), (5459, 25855)]