53589978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 129736320

約数和(自身を除く): 76146342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 582, 702, 787, 873, 1261, 1574, 1746, 2361, 2522, 2619, 3783, 4722, 5238, 7083, 7566, 10231, 11349, 14166, 20462, 21249, 22698, 30693, 34047, 42498, 61386, 68094, 76339, 92079, 152678, 184158, 229017, 276237, 458034, 552474, 687051, 992407, 1374102, 1984814, 2061153, 2977221, 4122306, 5954442, 8931663, 17863326, 26794989, 53589978]

約数ペア:

[(1, 53589978), (2, 26794989), (3, 17863326), (6, 8931663), (9, 5954442), (13, 4122306), (18, 2977221), (26, 2061153), (27, 1984814), (39, 1374102), (54, 992407), (78, 687051), (97, 552474), (117, 458034), (194, 276237), (234, 229017), (291, 184158), (351, 152678), (582, 92079), (702, 76339), (787, 68094), (873, 61386), (1261, 42498), (1574, 34047), (1746, 30693), (2361, 22698), (2522, 21249), (2619, 20462), (3783, 14166), (4722, 11349), (5238, 10231), (7083, 7566)]