53778088

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 129132360

約数和(自身を除く): 75354272

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 61, 91, 98, 104, 122, 173, 182, 196, 244, 346, 364, 392, 427, 488, 637, 692, 728, 793, 854, 1211, 1274, 1384, 1586, 1708, 2249, 2422, 2548, 2989, 3172, 3416, 4498, 4844, 5096, 5551, 5978, 6344, 8477, 8996, 9688, 10553, 11102, 11956, 15743, 16954, 17992, 21106, 22204, 23912, 31486, 33908, 38857, 42212, 44408, 62972, 67816, 73871, 77714, 84424, 110201, 125944, 137189, 147742, 155428, 220402, 274378, 295484, 310856, 440804, 517097, 548756, 590968, 881608, 960323, 1034194, 1097512, 1920646, 2068388, 3841292, 4136776, 6722261, 7682584, 13444522, 26889044, 53778088]

約数ペア:

[(1, 53778088), (2, 26889044), (4, 13444522), (7, 7682584), (8, 6722261), (13, 4136776), (14, 3841292), (26, 2068388), (28, 1920646), (49, 1097512), (52, 1034194), (56, 960323), (61, 881608), (91, 590968), (98, 548756), (104, 517097), (122, 440804), (173, 310856), (182, 295484), (196, 274378), (244, 220402), (346, 155428), (364, 147742), (392, 137189), (427, 125944), (488, 110201), (637, 84424), (692, 77714), (728, 73871), (793, 67816), (854, 62972), (1211, 44408), (1274, 42212), (1384, 38857), (1586, 33908), (1708, 31486), (2249, 23912), (2422, 22204), (2548, 21106), (2989, 17992), (3172, 16954), (3416, 15743), (4498, 11956), (4844, 11102), (5096, 10553), (5551, 9688), (5978, 8996), (6344, 8477)]