5446749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 10229760

約数和(自身を除く): 4783011

約数列:

[1, 3, 7, 11, 17, 19, 21, 33, 51, 57, 73, 77, 119, 133, 187, 209, 219, 231, 323, 357, 399, 511, 561, 627, 803, 969, 1241, 1309, 1387, 1463, 1533, 2261, 2409, 3553, 3723, 3927, 4161, 4389, 5621, 6783, 8687, 9709, 10659, 13651, 15257, 16863, 23579, 24871, 26061, 29127, 40953, 45771, 70737, 74613, 95557, 106799, 165053, 259369, 286671, 320397, 495159, 778107, 1815583, 5446749]

約数ペア:

[(1, 5446749), (3, 1815583), (7, 778107), (11, 495159), (17, 320397), (19, 286671), (21, 259369), (33, 165053), (51, 106799), (57, 95557), (73, 74613), (77, 70737), (119, 45771), (133, 40953), (187, 29127), (209, 26061), (219, 24871), (231, 23579), (323, 16863), (357, 15257), (399, 13651), (511, 10659), (561, 9709), (627, 8687), (803, 6783), (969, 5621), (1241, 4389), (1309, 4161), (1387, 3927), (1463, 3723), (1533, 3553), (2261, 2409)]