51822828

素因数分解:

$2^2\times 3^4\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:844

約数の個数: 60

約数和(自身を含む): 136177272

約数和(自身を除く): 84354444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 307, 324, 521, 614, 921, 1042, 1228, 1563, 1842, 2084, 2763, 3126, 3684, 4689, 5526, 6252, 8289, 9378, 11052, 14067, 16578, 18756, 24867, 28134, 33156, 42201, 49734, 56268, 84402, 99468, 159947, 168804, 319894, 479841, 639788, 959682, 1439523, 1919364, 2879046, 4318569, 5758092, 8637138, 12955707, 17274276, 25911414, 51822828]

約数ペア:

[(1, 51822828), (2, 25911414), (3, 17274276), (4, 12955707), (6, 8637138), (9, 5758092), (12, 4318569), (18, 2879046), (27, 1919364), (36, 1439523), (54, 959682), (81, 639788), (108, 479841), (162, 319894), (307, 168804), (324, 159947), (521, 99468), (614, 84402), (921, 56268), (1042, 49734), (1228, 42201), (1563, 33156), (1842, 28134), (2084, 24867), (2763, 18756), (3126, 16578), (3684, 14067), (4689, 11052), (5526, 9378), (6252, 8289)]