51053548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10789}}^1$

素因数の和:10826

約数の個数: 36

約数和(自身を含む): 110575920

約数和(自身を除く): 59522372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 10789, 21578, 43156, 75523, 140257, 151046, 280514, 302092, 561028, 981799, 1823341, 1963598, 3646682, 3927196, 7293364, 12763387, 25526774, 51053548]

約数ペア:

[(1, 51053548), (2, 25526774), (4, 12763387), (7, 7293364), (13, 3927196), (14, 3646682), (26, 1963598), (28, 1823341), (52, 981799), (91, 561028), (169, 302092), (182, 280514), (338, 151046), (364, 140257), (676, 75523), (1183, 43156), (2366, 21578), (4732, 10789)]