6886747465

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{91573}}^1$

素因数の和:91693

約数の個数: 24

約数和(自身を含む): 9049342680

約数和(自身を除く): 2162595215

約数列:

[1, 5, 13, 65, 89, 169, 445, 845, 1157, 5785, 15041, 75205, 91573, 457865, 1190449, 5952245, 8149997, 15475837, 40749985, 77379185, 105949961, 529749805, 1377349493, 6886747465]

約数ペア:

[(1, 6886747465), (5, 1377349493), (13, 529749805), (65, 105949961), (89, 77379185), (169, 40749985), (445, 15475837), (845, 8149997), (1157, 5952245), (5785, 1190449), (15041, 457865), (75205, 91573)]