81353254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{1627}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 127531008

約数和(自身を除く): 46177754

約数列:

[1, 2, 23, 46, 1087, 1627, 2174, 3254, 25001, 37421, 50002, 74842, 1768549, 3537098, 40676627, 81353254]

約数ペア:

[(1, 81353254), (2, 40676627), (23, 3537098), (46, 1768549), (1087, 74842), (1627, 50002), (2174, 37421), (3254, 25001)]