49340392

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{21341}}^1$

素因数の和:21381

約数の個数: 24

約数和(自身を含む): 98279910

約数和(自身を除く): 48939518

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 21341, 42682, 85364, 170728, 362797, 725594, 1451188, 2902376, 6167549, 12335098, 24670196, 49340392]

約数ペア:

[(1, 49340392), (2, 24670196), (4, 12335098), (8, 6167549), (17, 2902376), (34, 1451188), (68, 725594), (136, 362797), (289, 170728), (578, 85364), (1156, 42682), (2312, 21341)]