54347986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{352909}}^1$

素因数の和:352929

約数の個数: 16

約数和(自身を含む): 101638080

約数和(自身を除く): 47290094

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 352909, 705818, 2470363, 3881999, 4940726, 7763998, 27173993, 54347986]

約数ペア:

[(1, 54347986), (2, 27173993), (7, 7763998), (11, 4940726), (14, 3881999), (22, 2470363), (77, 705818), (154, 352909)]