55525128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 157489920

約数和(自身を除く): 101964792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 61, 68, 69, 92, 97, 102, 122, 136, 138, 183, 184, 194, 204, 244, 276, 291, 366, 388, 391, 408, 488, 552, 582, 732, 776, 782, 1037, 1164, 1173, 1403, 1464, 1564, 1649, 2074, 2231, 2328, 2346, 2806, 3111, 3128, 3298, 4148, 4209, 4462, 4692, 4947, 5612, 5917, 6222, 6596, 6693, 8296, 8418, 8924, 9384, 9894, 11224, 11834, 12444, 13192, 13386, 16836, 17751, 17848, 19788, 23668, 23851, 24888, 26772, 33672, 35502, 37927, 39576, 47336, 47702, 53544, 71004, 71553, 75854, 95404, 100589, 113781, 136091, 142008, 143106, 151708, 190808, 201178, 227562, 272182, 286212, 301767, 303416, 402356, 408273, 455124, 544364, 572424, 603534, 804712, 816546, 910248, 1088728, 1207068, 1633092, 2313547, 2414136, 3266184, 4627094, 6940641, 9254188, 13881282, 18508376, 27762564, 55525128]

約数ペア:

[(1, 55525128), (2, 27762564), (3, 18508376), (4, 13881282), (6, 9254188), (8, 6940641), (12, 4627094), (17, 3266184), (23, 2414136), (24, 2313547), (34, 1633092), (46, 1207068), (51, 1088728), (61, 910248), (68, 816546), (69, 804712), (92, 603534), (97, 572424), (102, 544364), (122, 455124), (136, 408273), (138, 402356), (183, 303416), (184, 301767), (194, 286212), (204, 272182), (244, 227562), (276, 201178), (291, 190808), (366, 151708), (388, 143106), (391, 142008), (408, 136091), (488, 113781), (552, 100589), (582, 95404), (732, 75854), (776, 71553), (782, 71004), (1037, 53544), (1164, 47702), (1173, 47336), (1403, 39576), (1464, 37927), (1564, 35502), (1649, 33672), (2074, 26772), (2231, 24888), (2328, 23851), (2346, 23668), (2806, 19788), (3111, 17848), (3128, 17751), (3298, 16836), (4148, 13386), (4209, 13192), (4462, 12444), (4692, 11834), (4947, 11224), (5612, 9894), (5917, 9384), (6222, 8924), (6596, 8418), (6693, 8296)]