55172080689

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 85811685120

約数和(自身を除く): 30639604431

約数列:

[1, 3, 11, 29, 33, 71, 87, 97, 121, 213, 291, 319, 363, 761, 781, 957, 1067, 2059, 2283, 2343, 2813, 3201, 3509, 6177, 6887, 8371, 8439, 8591, 10527, 11737, 20661, 22069, 22649, 25113, 25773, 30943, 35211, 54031, 66207, 67947, 73817, 75757, 92081, 92829, 162093, 199723, 221451, 227271, 242759, 249139, 276243, 340373, 594341, 599169, 728277, 747417, 811987, 833327, 1021119, 1566899, 1783023, 2140693, 2196953, 2435961, 2499981, 2670349, 4700697, 5241007, 6422079, 6537751, 6590859, 8011047, 8931857, 15723021, 17235889, 19613253, 23547623, 24166483, 26795571, 51707667, 57651077, 70642869, 72499449, 151989203, 172953231, 189594779, 259023853, 455967609, 568784337, 634161847, 777071559, 1671881233, 1902485541, 5015643699, 18390693563, 55172080689]

約数ペア:

[(1, 55172080689), (3, 18390693563), (11, 5015643699), (29, 1902485541), (33, 1671881233), (71, 777071559), (87, 634161847), (97, 568784337), (121, 455967609), (213, 259023853), (291, 189594779), (319, 172953231), (363, 151989203), (761, 72499449), (781, 70642869), (957, 57651077), (1067, 51707667), (2059, 26795571), (2283, 24166483), (2343, 23547623), (2813, 19613253), (3201, 17235889), (3509, 15723021), (6177, 8931857), (6887, 8011047), (8371, 6590859), (8439, 6537751), (8591, 6422079), (10527, 5241007), (11737, 4700697), (20661, 2670349), (22069, 2499981), (22649, 2435961), (25113, 2196953), (25773, 2140693), (30943, 1783023), (35211, 1566899), (54031, 1021119), (66207, 833327), (67947, 811987), (73817, 747417), (75757, 728277), (92081, 599169), (92829, 594341), (162093, 340373), (199723, 276243), (221451, 249139), (227271, 242759)]