51091188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10889}}^1$

素因数の和:10936

約数の個数: 48

約数和(自身を含む): 131725440

約数和(自身を除く): 80634252

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 10889, 21778, 32667, 43556, 65334, 130668, 185113, 250447, 370226, 500894, 555339, 740452, 751341, 1001788, 1110678, 1502682, 2221356, 3005364, 4257599, 8515198, 12772797, 17030396, 25545594, 51091188]

約数ペア:

[(1, 51091188), (2, 25545594), (3, 17030396), (4, 12772797), (6, 8515198), (12, 4257599), (17, 3005364), (23, 2221356), (34, 1502682), (46, 1110678), (51, 1001788), (68, 751341), (69, 740452), (92, 555339), (102, 500894), (138, 370226), (204, 250447), (276, 185113), (391, 130668), (782, 65334), (1173, 43556), (1564, 32667), (2346, 21778), (4692, 10889)]