54004874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 107274240

約数和(自身を除く): 53269366

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 193, 253, 322, 386, 506, 553, 869, 1106, 1351, 1738, 1771, 1817, 2123, 2702, 3542, 3634, 4246, 4439, 6083, 8878, 12166, 12719, 14861, 15247, 19987, 25438, 29722, 30494, 31073, 39974, 48829, 62146, 97658, 106729, 139909, 167717, 213458, 279818, 335434, 341803, 350681, 683606, 701362, 1174019, 2348038, 2454767, 3857491, 4909534, 7714982, 27002437, 54004874]

約数ペア:

[(1, 54004874), (2, 27002437), (7, 7714982), (11, 4909534), (14, 3857491), (22, 2454767), (23, 2348038), (46, 1174019), (77, 701362), (79, 683606), (154, 350681), (158, 341803), (161, 335434), (193, 279818), (253, 213458), (322, 167717), (386, 139909), (506, 106729), (553, 97658), (869, 62146), (1106, 48829), (1351, 39974), (1738, 31073), (1771, 30494), (1817, 29722), (2123, 25438), (2702, 19987), (3542, 15247), (3634, 14861), (4246, 12719), (4439, 12166), (6083, 8878)]