52459155

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 108802512

約数和(自身を除く): 56343357

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 37, 45, 49, 63, 105, 111, 147, 185, 245, 259, 315, 333, 441, 555, 643, 735, 777, 1295, 1665, 1813, 1929, 2205, 2331, 3215, 3885, 4501, 5439, 5787, 9065, 9645, 11655, 13503, 16317, 22505, 23791, 27195, 28935, 31507, 40509, 67515, 71373, 81585, 94521, 118955, 157535, 166537, 202545, 214119, 283563, 356865, 472605, 499611, 832685, 1070595, 1165759, 1417815, 1498833, 2498055, 3497277, 5828795, 7494165, 10491831, 17486385, 52459155]

約数ペア:

[(1, 52459155), (3, 17486385), (5, 10491831), (7, 7494165), (9, 5828795), (15, 3497277), (21, 2498055), (35, 1498833), (37, 1417815), (45, 1165759), (49, 1070595), (63, 832685), (105, 499611), (111, 472605), (147, 356865), (185, 283563), (245, 214119), (259, 202545), (315, 166537), (333, 157535), (441, 118955), (555, 94521), (643, 81585), (735, 71373), (777, 67515), (1295, 40509), (1665, 31507), (1813, 28935), (1929, 27195), (2205, 23791), (2331, 22505), (3215, 16317), (3885, 13503), (4501, 11655), (5439, 9645), (5787, 9065)]