55139594

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{4363}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 84836160

約数和(自身を除く): 29696566

約数列:

[1, 2, 71, 89, 142, 178, 4363, 6319, 8726, 12638, 309773, 388307, 619546, 776614, 27569797, 55139594]

約数ペア:

[(1, 55139594), (2, 27569797), (71, 776614), (89, 619546), (142, 388307), (178, 309773), (4363, 12638), (6319, 8726)]