538680821065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1\times {\mathrm{2837477}}^1$

素因数の和:2838408

約数の個数: 16

約数和(自身を含む): 662199265728

約数和(自身を除く): 123518444663

約数列:

[1, 5, 43, 215, 883, 4415, 37969, 189845, 2837477, 14187385, 122011511, 610057555, 2505492191, 12527460955, 107736164213, 538680821065]

約数ペア:

[(1, 538680821065), (5, 107736164213), (43, 12527460955), (215, 2505492191), (883, 610057555), (4415, 122011511), (37969, 14187385), (189845, 2837477)]