49405604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 92221920

約数和(自身を除く): 42816316

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 5227, 9452, 10454, 20908, 88859, 177718, 355436, 726553, 1453106, 2906212, 12351401, 24702802, 49405604]

約数ペア:

[(1, 49405604), (2, 24702802), (4, 12351401), (17, 2906212), (34, 1453106), (68, 726553), (139, 355436), (278, 177718), (556, 88859), (2363, 20908), (4726, 10454), (5227, 9452)]