52859940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1137

約数の個数: 96

約数和(自身を含む): 170655744

約数和(自身を除く): 117795804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 991, 1270, 1524, 1778, 1905, 1982, 2540, 2667, 2973, 3556, 3810, 3964, 4445, 4955, 5334, 5946, 6937, 7620, 8890, 9910, 10668, 11892, 13335, 13874, 14865, 17780, 19820, 20811, 26670, 27748, 29730, 34685, 41622, 53340, 59460, 69370, 83244, 104055, 125857, 138740, 208110, 251714, 377571, 416220, 503428, 629285, 755142, 880999, 1258570, 1510284, 1761998, 1887855, 2517140, 2642997, 3523996, 3775710, 4404995, 5285994, 7551420, 8809990, 10571988, 13214985, 17619980, 26429970, 52859940]

約数ペア:

[(1, 52859940), (2, 26429970), (3, 17619980), (4, 13214985), (5, 10571988), (6, 8809990), (7, 7551420), (10, 5285994), (12, 4404995), (14, 3775710), (15, 3523996), (20, 2642997), (21, 2517140), (28, 1887855), (30, 1761998), (35, 1510284), (42, 1258570), (60, 880999), (70, 755142), (84, 629285), (105, 503428), (127, 416220), (140, 377571), (210, 251714), (254, 208110), (381, 138740), (420, 125857), (508, 104055), (635, 83244), (762, 69370), (889, 59460), (991, 53340), (1270, 41622), (1524, 34685), (1778, 29730), (1905, 27748), (1982, 26670), (2540, 20811), (2667, 19820), (2973, 17780), (3556, 14865), (3810, 13874), (3964, 13335), (4445, 11892), (4955, 10668), (5334, 9910), (5946, 8890), (6937, 7620)]