56642042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5843}}^1$

素因数の和:6013

約数の個数: 16

約数和(自身を含む): 87940512

約数和(自身を除く): 31298470

約数列:

[1, 2, 37, 74, 131, 262, 4847, 5843, 9694, 11686, 216191, 432382, 765433, 1530866, 28321021, 56642042]

約数ペア:

[(1, 56642042), (2, 28321021), (37, 1530866), (74, 765433), (131, 432382), (262, 216191), (4847, 11686), (5843, 9694)]