56517194

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{673}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 85732800

約数和(自身を除く): 29215606

約数列:

[1, 2, 199, 211, 398, 422, 673, 1346, 41989, 83978, 133927, 142003, 267854, 284006, 28258597, 56517194]

約数ペア:

[(1, 56517194), (2, 28258597), (199, 284006), (211, 267854), (398, 142003), (422, 133927), (673, 83978), (1346, 41989)]