80810546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12823}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 127419264

約数和(自身を除く): 46608718

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 12823, 25646, 294929, 589858, 1756751, 3513502, 40405273, 80810546]

約数ペア:

[(1, 80810546), (2, 40405273), (23, 3513502), (46, 1756751), (137, 589858), (274, 294929), (3151, 25646), (6302, 12823)]