53569593

素因数分解:

$3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 102080160

約数和(自身を除く): 48510567

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 231, 243, 297, 409, 441, 539, 567, 693, 891, 1227, 1323, 1617, 1701, 2079, 2673, 2863, 3681, 3969, 4499, 4851, 6237, 8589, 11043, 11907, 13497, 14553, 18711, 20041, 25767, 31493, 33129, 40491, 43659, 60123, 77301, 94479, 99387, 121473, 130977, 180369, 220451, 231903, 283437, 364419, 541107, 661353, 695709, 850311, 1093257, 1623321, 1984059, 2550933, 4869963, 5952177, 7652799, 17856531, 53569593]

約数ペア:

[(1, 53569593), (3, 17856531), (7, 7652799), (9, 5952177), (11, 4869963), (21, 2550933), (27, 1984059), (33, 1623321), (49, 1093257), (63, 850311), (77, 695709), (81, 661353), (99, 541107), (147, 364419), (189, 283437), (231, 231903), (243, 220451), (297, 180369), (409, 130977), (441, 121473), (539, 99387), (567, 94479), (693, 77301), (891, 60123), (1227, 43659), (1323, 40491), (1617, 33129), (1701, 31493), (2079, 25767), (2673, 20041), (2863, 18711), (3681, 14553), (3969, 13497), (4499, 11907), (4851, 11043), (6237, 8589)]