51999732

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8482

約数の個数: 60

約数和(自身を含む): 143109120

約数和(自身を除く): 91109388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 8447, 16894, 25341, 33788, 50682, 76023, 101364, 152046, 160493, 228069, 304092, 320986, 456138, 481479, 641972, 684207, 912276, 962958, 1368414, 1444437, 1925916, 2736828, 2888874, 4333311, 5777748, 8666622, 12999933, 17333244, 25999866, 51999732]

約数ペア:

[(1, 51999732), (2, 25999866), (3, 17333244), (4, 12999933), (6, 8666622), (9, 5777748), (12, 4333311), (18, 2888874), (19, 2736828), (27, 1925916), (36, 1444437), (38, 1368414), (54, 962958), (57, 912276), (76, 684207), (81, 641972), (108, 481479), (114, 456138), (162, 320986), (171, 304092), (228, 228069), (324, 160493), (342, 152046), (513, 101364), (684, 76023), (1026, 50682), (1539, 33788), (2052, 25341), (3078, 16894), (6156, 8447)]