52070080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 133136640

約数和(自身を除く): 81066560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 145, 155, 160, 181, 232, 248, 290, 310, 320, 362, 464, 496, 580, 620, 724, 899, 905, 928, 992, 1160, 1240, 1448, 1798, 1810, 1856, 1984, 2320, 2480, 2896, 3596, 3620, 4495, 4640, 4960, 5249, 5611, 5792, 7192, 7240, 8990, 9280, 9920, 10498, 11222, 11584, 14384, 14480, 17980, 20996, 22444, 26245, 28055, 28768, 28960, 35960, 41992, 44888, 52490, 56110, 57536, 57920, 71920, 83984, 89776, 104980, 112220, 143840, 162719, 167968, 179552, 209960, 224440, 287680, 325438, 335936, 359104, 419920, 448880, 650876, 813595, 839840, 897760, 1301752, 1627190, 1679680, 1795520, 2603504, 3254380, 5207008, 6508760, 10414016, 13017520, 26035040, 52070080]

約数ペア:

[(1, 52070080), (2, 26035040), (4, 13017520), (5, 10414016), (8, 6508760), (10, 5207008), (16, 3254380), (20, 2603504), (29, 1795520), (31, 1679680), (32, 1627190), (40, 1301752), (58, 897760), (62, 839840), (64, 813595), (80, 650876), (116, 448880), (124, 419920), (145, 359104), (155, 335936), (160, 325438), (181, 287680), (232, 224440), (248, 209960), (290, 179552), (310, 167968), (320, 162719), (362, 143840), (464, 112220), (496, 104980), (580, 89776), (620, 83984), (724, 71920), (899, 57920), (905, 57536), (928, 56110), (992, 52490), (1160, 44888), (1240, 41992), (1448, 35960), (1798, 28960), (1810, 28768), (1856, 28055), (1984, 26245), (2320, 22444), (2480, 20996), (2896, 17980), (3596, 14480), (3620, 14384), (4495, 11584), (4640, 11222), (4960, 10498), (5249, 9920), (5611, 9280), (5792, 8990), (7192, 7240)]