52781872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 134991360

約数和(自身を除く): 82209488

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 23, 26, 34, 44, 46, 52, 59, 68, 88, 92, 104, 118, 136, 143, 176, 184, 187, 208, 221, 236, 253, 272, 286, 299, 368, 374, 391, 442, 472, 506, 572, 598, 649, 748, 767, 782, 884, 944, 1003, 1012, 1144, 1196, 1298, 1357, 1496, 1534, 1564, 1768, 2006, 2024, 2288, 2392, 2431, 2596, 2714, 2992, 3068, 3128, 3289, 3536, 4012, 4048, 4301, 4784, 4862, 5083, 5192, 5428, 6136, 6256, 6578, 8024, 8437, 8602, 9724, 10166, 10384, 10856, 11033, 12272, 13039, 13156, 14927, 16048, 16874, 17204, 17641, 19448, 20332, 21712, 22066, 23069, 26078, 26312, 29854, 33748, 34408, 35282, 38896, 40664, 44132, 46138, 52156, 52624, 55913, 59708, 67496, 68816, 70564, 81328, 88264, 92276, 104312, 111826, 119416, 134992, 141128, 143429, 176528, 184552, 194051, 208624, 223652, 238832, 253759, 282256, 286858, 299897, 369104, 388102, 447304, 507518, 573716, 599794, 776204, 894608, 1015036, 1147432, 1199588, 1552408, 2030072, 2294864, 2399176, 3104816, 3298867, 4060144, 4798352, 6597734, 13195468, 26390936, 52781872]

約数ペア:

[(1, 52781872), (2, 26390936), (4, 13195468), (8, 6597734), (11, 4798352), (13, 4060144), (16, 3298867), (17, 3104816), (22, 2399176), (23, 2294864), (26, 2030072), (34, 1552408), (44, 1199588), (46, 1147432), (52, 1015036), (59, 894608), (68, 776204), (88, 599794), (92, 573716), (104, 507518), (118, 447304), (136, 388102), (143, 369104), (176, 299897), (184, 286858), (187, 282256), (208, 253759), (221, 238832), (236, 223652), (253, 208624), (272, 194051), (286, 184552), (299, 176528), (368, 143429), (374, 141128), (391, 134992), (442, 119416), (472, 111826), (506, 104312), (572, 92276), (598, 88264), (649, 81328), (748, 70564), (767, 68816), (782, 67496), (884, 59708), (944, 55913), (1003, 52624), (1012, 52156), (1144, 46138), (1196, 44132), (1298, 40664), (1357, 38896), (1496, 35282), (1534, 34408), (1564, 33748), (1768, 29854), (2006, 26312), (2024, 26078), (2288, 23069), (2392, 22066), (2431, 21712), (2596, 20332), (2714, 19448), (2992, 17641), (3068, 17204), (3128, 16874), (3289, 16048), (3536, 14927), (4012, 13156), (4048, 13039), (4301, 12272), (4784, 11033), (4862, 10856), (5083, 10384), (5192, 10166), (5428, 9724), (6136, 8602), (6256, 8437), (6578, 8024)]