51168124

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13147}}^1$

素因数の和:13297

約数の個数: 24

約数和(自身を含む): 103080320

約数和(自身を除く): 51912196

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13147, 26294, 52588, 92029, 184058, 368116, 1827433, 3654866, 7309732, 12792031, 25584062, 51168124]

約数ペア:

[(1, 51168124), (2, 25584062), (4, 12792031), (7, 7309732), (14, 3654866), (28, 1827433), (139, 368116), (278, 184058), (556, 92029), (973, 52588), (1946, 26294), (3892, 13147)]