12528085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 15552000

約数和(自身を除く): 3023915

約数列:

[1, 5, 47, 89, 235, 445, 599, 2995, 4183, 20915, 28153, 53311, 140765, 266555, 2505617, 12528085]

約数ペア:

[(1, 12528085), (5, 2505617), (47, 266555), (89, 140765), (235, 53311), (445, 28153), (599, 20915), (2995, 4183)]