27465804554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 72

約数和(自身を含む): 45760794948

約数和(自身を除く): 18294990394

約数列:

[1, 2, 17, 34, 37, 73, 74, 146, 241, 289, 482, 578, 629, 1241, 1258, 2482, 2701, 4097, 5329, 5402, 8194, 8917, 10658, 10693, 17593, 17834, 21097, 21386, 35186, 42194, 45917, 69649, 90593, 91834, 139298, 151589, 181186, 197173, 299081, 303178, 394346, 598162, 650941, 780589, 1284289, 1301882, 1540081, 1561178, 2568578, 2577013, 3080162, 3351941, 5084377, 5154026, 6703882, 10168754, 11065997, 21832913, 22131994, 43665826, 47518693, 56982997, 95037386, 113965994, 188121949, 371159521, 376243898, 742319042, 807817781, 1615635562, 13732902277, 27465804554]

約数ペア:

[(1, 27465804554), (2, 13732902277), (17, 1615635562), (34, 807817781), (37, 742319042), (73, 376243898), (74, 371159521), (146, 188121949), (241, 113965994), (289, 95037386), (482, 56982997), (578, 47518693), (629, 43665826), (1241, 22131994), (1258, 21832913), (2482, 11065997), (2701, 10168754), (4097, 6703882), (5329, 5154026), (5402, 5084377), (8194, 3351941), (8917, 3080162), (10658, 2577013), (10693, 2568578), (17593, 1561178), (17834, 1540081), (21097, 1301882), (21386, 1284289), (35186, 780589), (42194, 650941), (45917, 598162), (69649, 394346), (90593, 303178), (91834, 299081), (139298, 197173), (151589, 181186)]