51086736

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2544

約数の個数: 60

約数和(自身を含む): 143991900

約数和(自身を除く): 92905164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2381, 2384, 2682, 3576, 4762, 5364, 7143, 7152, 9524, 10728, 14286, 19048, 21429, 21456, 28572, 38096, 42858, 57144, 85716, 114288, 171432, 342864, 354769, 709538, 1064307, 1419076, 2128614, 2838152, 3192921, 4257228, 5676304, 6385842, 8514456, 12771684, 17028912, 25543368, 51086736]

約数ペア:

[(1, 51086736), (2, 25543368), (3, 17028912), (4, 12771684), (6, 8514456), (8, 6385842), (9, 5676304), (12, 4257228), (16, 3192921), (18, 2838152), (24, 2128614), (36, 1419076), (48, 1064307), (72, 709538), (144, 354769), (149, 342864), (298, 171432), (447, 114288), (596, 85716), (894, 57144), (1192, 42858), (1341, 38096), (1788, 28572), (2381, 21456), (2384, 21429), (2682, 19048), (3576, 14286), (4762, 10728), (5364, 9524), (7143, 7152)]