56555004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2153}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 144748800

約数和(自身を除く): 88193796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2153, 2189, 2388, 4306, 4378, 6459, 6567, 8612, 8756, 12918, 13134, 23683, 25836, 26268, 47366, 71049, 94732, 142098, 284196, 428447, 856894, 1285341, 1713788, 2570682, 4712917, 5141364, 9425834, 14138751, 18851668, 28277502, 56555004]

約数ペア:

[(1, 56555004), (2, 28277502), (3, 18851668), (4, 14138751), (6, 9425834), (11, 5141364), (12, 4712917), (22, 2570682), (33, 1713788), (44, 1285341), (66, 856894), (132, 428447), (199, 284196), (398, 142098), (597, 94732), (796, 71049), (1194, 47366), (2153, 26268), (2189, 25836), (2388, 23683), (4306, 13134), (4378, 12918), (6459, 8756), (6567, 8612)]