48274611

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 41304909

約数列:

[1, 3, 7, 11, 17, 19, 21, 33, 51, 57, 77, 119, 133, 187, 209, 231, 323, 357, 399, 561, 627, 647, 969, 1309, 1463, 1941, 2261, 3553, 3927, 4389, 4529, 6783, 7117, 10659, 10999, 12293, 13587, 21351, 24871, 32997, 36879, 49819, 74613, 76993, 86051, 120989, 135223, 149457, 208981, 230979, 258153, 362967, 405669, 626943, 846923, 946561, 1462867, 2298791, 2540769, 2839683, 4388601, 6896373, 16091537, 48274611]

約数ペア:

[(1, 48274611), (3, 16091537), (7, 6896373), (11, 4388601), (17, 2839683), (19, 2540769), (21, 2298791), (33, 1462867), (51, 946561), (57, 846923), (77, 626943), (119, 405669), (133, 362967), (187, 258153), (209, 230979), (231, 208981), (323, 149457), (357, 135223), (399, 120989), (561, 86051), (627, 76993), (647, 74613), (969, 49819), (1309, 36879), (1463, 32997), (1941, 24871), (2261, 21351), (3553, 13587), (3927, 12293), (4389, 10999), (4529, 10659), (6783, 7117)]