50416828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:703

約数の個数: 72

約数和(自身を含む): 115831296

約数和(自身を除く): 65414468

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 647, 847, 1012, 1294, 1694, 1771, 2588, 2783, 3388, 3542, 4529, 5566, 7084, 7117, 9058, 11132, 14234, 14881, 18116, 19481, 28468, 29762, 38962, 49819, 59524, 77924, 78287, 99638, 104167, 156574, 163691, 199276, 208334, 313148, 327382, 416668, 548009, 654764, 1096018, 1145837, 1800601, 2192036, 2291674, 3601202, 4583348, 7202404, 12604207, 25208414, 50416828]

約数ペア:

[(1, 50416828), (2, 25208414), (4, 12604207), (7, 7202404), (11, 4583348), (14, 3601202), (22, 2291674), (23, 2192036), (28, 1800601), (44, 1145837), (46, 1096018), (77, 654764), (92, 548009), (121, 416668), (154, 327382), (161, 313148), (242, 208334), (253, 199276), (308, 163691), (322, 156574), (484, 104167), (506, 99638), (644, 78287), (647, 77924), (847, 59524), (1012, 49819), (1294, 38962), (1694, 29762), (1771, 28468), (2588, 19481), (2783, 18116), (3388, 14881), (3542, 14234), (4529, 11132), (5566, 9058), (7084, 7117)]