51674238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 145746432

約数和(自身を除く): 94072194

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1621, 1771, 2277, 2898, 3242, 3542, 4554, 4863, 5313, 9726, 10626, 11347, 14589, 15939, 17831, 22694, 29178, 31878, 34041, 35662, 37283, 53493, 68082, 74566, 102123, 106986, 111849, 124817, 160479, 204246, 223698, 249634, 260981, 320958, 335547, 374451, 410113, 521962, 671094, 748902, 782943, 820226, 1123353, 1230339, 1565886, 2246706, 2348829, 2460678, 2870791, 3691017, 4697658, 5741582, 7382034, 8612373, 17224746, 25837119, 51674238]

約数ペア:

[(1, 51674238), (2, 25837119), (3, 17224746), (6, 8612373), (7, 7382034), (9, 5741582), (11, 4697658), (14, 3691017), (18, 2870791), (21, 2460678), (22, 2348829), (23, 2246706), (33, 1565886), (42, 1230339), (46, 1123353), (63, 820226), (66, 782943), (69, 748902), (77, 671094), (99, 521962), (126, 410113), (138, 374451), (154, 335547), (161, 320958), (198, 260981), (207, 249634), (231, 223698), (253, 204246), (322, 160479), (414, 124817), (462, 111849), (483, 106986), (506, 102123), (693, 74566), (759, 68082), (966, 53493), (1386, 37283), (1449, 35662), (1518, 34041), (1621, 31878), (1771, 29178), (2277, 22694), (2898, 17831), (3242, 15939), (3542, 14589), (4554, 11347), (4863, 10626), (5313, 9726)]