51280884

素因数分解:

$2^2\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1039}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 133369600

約数和(自身を除く): 82088716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 457, 914, 1039, 1371, 1828, 2078, 2742, 3117, 4113, 4156, 5484, 6234, 8226, 9351, 12339, 12468, 16452, 18702, 24678, 28053, 37404, 49356, 56106, 112212, 474823, 949646, 1424469, 1899292, 2848938, 4273407, 5697876, 8546814, 12820221, 17093628, 25640442, 51280884]

約数ペア:

[(1, 51280884), (2, 25640442), (3, 17093628), (4, 12820221), (6, 8546814), (9, 5697876), (12, 4273407), (18, 2848938), (27, 1899292), (36, 1424469), (54, 949646), (108, 474823), (457, 112212), (914, 56106), (1039, 49356), (1371, 37404), (1828, 28053), (2078, 24678), (2742, 18702), (3117, 16452), (4113, 12468), (4156, 12339), (5484, 9351), (6234, 8226)]