27609770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 51808896

約数和(自身を除く): 24199126

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 1051, 2102, 2627, 5254, 5255, 10510, 13135, 26270, 38887, 74621, 77774, 149242, 194435, 373105, 388870, 746210, 2760977, 5521954, 13804885, 27609770]

約数ペア:

[(1, 27609770), (2, 13804885), (5, 5521954), (10, 2760977), (37, 746210), (71, 388870), (74, 373105), (142, 194435), (185, 149242), (355, 77774), (370, 74621), (710, 38887), (1051, 26270), (2102, 13135), (2627, 10510), (5254, 5255)]