51695822

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 78453600

約数和(自身を除く): 26757778

約数列:

[1, 2, 193, 199, 386, 398, 673, 1346, 38407, 76814, 129889, 133927, 259778, 267854, 25847911, 51695822]

約数ペア:

[(1, 51695822), (2, 25847911), (193, 267854), (199, 259778), (386, 133927), (398, 129889), (673, 76814), (1346, 38407)]