54402579

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 101387520

約数和(自身を除く): 46984941

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2707, 2871, 6699, 8121, 18949, 20097, 24363, 29777, 56847, 78503, 89331, 170541, 208439, 235509, 267993, 549521, 625317, 706527, 863533, 1648563, 1875951, 2590599, 4945689, 6044731, 7771797, 18134193, 54402579]

約数ペア:

[(1, 54402579), (3, 18134193), (7, 7771797), (9, 6044731), (11, 4945689), (21, 2590599), (29, 1875951), (33, 1648563), (63, 863533), (77, 706527), (87, 625317), (99, 549521), (203, 267993), (231, 235509), (261, 208439), (319, 170541), (609, 89331), (693, 78503), (957, 56847), (1827, 29777), (2233, 24363), (2707, 20097), (2871, 18949), (6699, 8121)]