27254017538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 46321632000

約数和(自身を除く): 19067614462

約数列:

[1, 2, 11, 22, 53, 73, 106, 146, 199, 398, 583, 803, 1166, 1606, 1609, 2189, 3218, 3869, 4378, 7738, 10547, 14527, 17699, 21094, 29054, 35398, 42559, 85118, 85277, 116017, 117457, 159797, 170554, 232034, 234914, 319594, 320191, 640382, 769931, 938047, 1292027, 1539862, 1876094, 2584054, 3522101, 6225221, 7044202, 8469241, 12450442, 16938482, 16970123, 23373943, 33940246, 46747886, 68477431, 136954862, 186671353, 257113373, 373342706, 514226746, 1238818979, 2477637958, 13627008769, 27254017538]

約数ペア:

[(1, 27254017538), (2, 13627008769), (11, 2477637958), (22, 1238818979), (53, 514226746), (73, 373342706), (106, 257113373), (146, 186671353), (199, 136954862), (398, 68477431), (583, 46747886), (803, 33940246), (1166, 23373943), (1606, 16970123), (1609, 16938482), (2189, 12450442), (3218, 8469241), (3869, 7044202), (4378, 6225221), (7738, 3522101), (10547, 2584054), (14527, 1876094), (17699, 1539862), (21094, 1292027), (29054, 938047), (35398, 769931), (42559, 640382), (85118, 320191), (85277, 319594), (116017, 234914), (117457, 232034), (159797, 170554)]