51314538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3907}}^1$

素因数の和:4122

約数の個数: 32

約数和(自身を含む): 112550400

約数和(自身を除く): 61235862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 3907, 4378, 6567, 7814, 11721, 13134, 23442, 42977, 85954, 128931, 257862, 777493, 1554986, 2332479, 4664958, 8552423, 17104846, 25657269, 51314538]

約数ペア:

[(1, 51314538), (2, 25657269), (3, 17104846), (6, 8552423), (11, 4664958), (22, 2332479), (33, 1554986), (66, 777493), (199, 257862), (398, 128931), (597, 85954), (1194, 42977), (2189, 23442), (3907, 13134), (4378, 11721), (6567, 7814)]