51411816

素因数分解:

$2^3\times 3^2\times {\mathrm{673}}^1\times {\mathrm{1061}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 139578660

約数和(自身を除く): 88166844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 673, 1061, 1346, 2019, 2122, 2692, 3183, 4038, 4244, 5384, 6057, 6366, 8076, 8488, 9549, 12114, 12732, 16152, 19098, 24228, 25464, 38196, 48456, 76392, 714053, 1428106, 2142159, 2856212, 4284318, 5712424, 6426477, 8568636, 12852954, 17137272, 25705908, 51411816]

約数ペア:

[(1, 51411816), (2, 25705908), (3, 17137272), (4, 12852954), (6, 8568636), (8, 6426477), (9, 5712424), (12, 4284318), (18, 2856212), (24, 2142159), (36, 1428106), (72, 714053), (673, 76392), (1061, 48456), (1346, 38196), (2019, 25464), (2122, 24228), (2692, 19098), (3183, 16152), (4038, 12732), (4244, 12114), (5384, 9549), (6057, 8488), (6366, 8076)]