51147184

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 60

約数和(自身を含む): 112805280

約数和(自身を除く): 61658096

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 911, 968, 1276, 1822, 1936, 2552, 3509, 3644, 5104, 7018, 7288, 10021, 14036, 14576, 20042, 26419, 28072, 40084, 52838, 56144, 80168, 105676, 110231, 160336, 211352, 220462, 290609, 422704, 440924, 581218, 881848, 1162436, 1763696, 2324872, 3196699, 4649744, 6393398, 12786796, 25573592, 51147184]

約数ペア:

[(1, 51147184), (2, 25573592), (4, 12786796), (8, 6393398), (11, 4649744), (16, 3196699), (22, 2324872), (29, 1763696), (44, 1162436), (58, 881848), (88, 581218), (116, 440924), (121, 422704), (176, 290609), (232, 220462), (242, 211352), (319, 160336), (464, 110231), (484, 105676), (638, 80168), (911, 56144), (968, 52838), (1276, 40084), (1822, 28072), (1936, 26419), (2552, 20042), (3509, 14576), (3644, 14036), (5104, 10021), (7018, 7288)]