49009322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6481}}^1$

素因数の和:6701

約数の個数: 16

約数和(自身を含む): 77784000

約数和(自身を除く): 28774678

約数列:

[1, 2, 19, 38, 199, 398, 3781, 6481, 7562, 12962, 123139, 246278, 1289719, 2579438, 24504661, 49009322]

約数ペア:

[(1, 49009322), (2, 24504661), (19, 2579438), (38, 1289719), (199, 246278), (398, 123139), (3781, 12962), (6481, 7562)]