52786872

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1061}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 143306280

約数和(自身を除く): 90519408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1061, 1382, 2073, 2122, 2764, 3183, 4146, 4244, 5528, 6219, 6366, 8292, 8488, 9549, 12438, 12732, 16584, 19098, 24876, 25464, 38196, 49752, 76392, 733151, 1466302, 2199453, 2932604, 4398906, 5865208, 6598359, 8797812, 13196718, 17595624, 26393436, 52786872]

約数ペア:

[(1, 52786872), (2, 26393436), (3, 17595624), (4, 13196718), (6, 8797812), (8, 6598359), (9, 5865208), (12, 4398906), (18, 2932604), (24, 2199453), (36, 1466302), (72, 733151), (691, 76392), (1061, 49752), (1382, 38196), (2073, 25464), (2122, 24876), (2764, 19098), (3183, 16584), (4146, 12732), (4244, 12438), (5528, 9549), (6219, 8488), (6366, 8292)]