52981788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 77413092

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 1979, 2231, 3958, 4462, 5937, 6693, 7916, 8924, 11874, 13386, 23748, 26772, 45517, 91034, 136551, 182068, 191963, 273102, 383926, 546204, 575889, 767852, 1151778, 2303556, 4415149, 8830298, 13245447, 17660596, 26490894, 52981788]

約数ペア:

[(1, 52981788), (2, 26490894), (3, 17660596), (4, 13245447), (6, 8830298), (12, 4415149), (23, 2303556), (46, 1151778), (69, 767852), (92, 575889), (97, 546204), (138, 383926), (194, 273102), (276, 191963), (291, 182068), (388, 136551), (582, 91034), (1164, 45517), (1979, 26772), (2231, 23748), (3958, 13386), (4462, 11874), (5937, 8924), (6693, 7916)]