56225364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{821}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 141778560

約数和(自身を除く): 85553196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 821, 878, 1317, 1642, 1756, 2463, 2634, 3284, 4926, 5268, 5707, 9852, 10673, 11414, 17121, 21346, 22828, 32019, 34242, 42692, 64038, 68484, 128076, 360419, 720838, 1081257, 1441676, 2162514, 4325028, 4685447, 9370894, 14056341, 18741788, 28112682, 56225364]

約数ペア:

[(1, 56225364), (2, 28112682), (3, 18741788), (4, 14056341), (6, 9370894), (12, 4685447), (13, 4325028), (26, 2162514), (39, 1441676), (52, 1081257), (78, 720838), (156, 360419), (439, 128076), (821, 68484), (878, 64038), (1317, 42692), (1642, 34242), (1756, 32019), (2463, 22828), (2634, 21346), (3284, 17121), (4926, 11414), (5268, 10673), (5707, 9852)]