57706954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17669}}^1$

素因数の和:17765

約数の個数: 16

約数和(自身を含む): 91601280

約数和(自身を除く): 33894326

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 17669, 35338, 406387, 812774, 1254499, 2508998, 28853477, 57706954]

約数ペア:

[(1, 57706954), (2, 28853477), (23, 2508998), (46, 1254499), (71, 812774), (142, 406387), (1633, 35338), (3266, 17669)]