51004470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 134701056

約数和(自身を除く): 83696586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1217, 1270, 1397, 1905, 2434, 2794, 3651, 3810, 4191, 6085, 6985, 7302, 8382, 12170, 13387, 13970, 18255, 20955, 26774, 36510, 40161, 41910, 66935, 80322, 133870, 154559, 200805, 309118, 401610, 463677, 772795, 927354, 1545590, 1700149, 2318385, 3400298, 4636770, 5100447, 8500745, 10200894, 17001490, 25502235, 51004470]

約数ペア:

[(1, 51004470), (2, 25502235), (3, 17001490), (5, 10200894), (6, 8500745), (10, 5100447), (11, 4636770), (15, 3400298), (22, 2318385), (30, 1700149), (33, 1545590), (55, 927354), (66, 772795), (110, 463677), (127, 401610), (165, 309118), (254, 200805), (330, 154559), (381, 133870), (635, 80322), (762, 66935), (1217, 41910), (1270, 40161), (1397, 36510), (1905, 26774), (2434, 20955), (2794, 18255), (3651, 13970), (3810, 13387), (4191, 12170), (6085, 8382), (6985, 7302)]