51921672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 104842488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 33, 34, 44, 46, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 184, 187, 204, 253, 264, 276, 374, 391, 408, 503, 506, 552, 561, 748, 759, 782, 1006, 1012, 1122, 1173, 1496, 1509, 1518, 1564, 2012, 2024, 2244, 2346, 3018, 3036, 3128, 4024, 4301, 4488, 4692, 5533, 6036, 6072, 8551, 8602, 9384, 11066, 11569, 12072, 12903, 16599, 17102, 17204, 22132, 23138, 25653, 25806, 33198, 34204, 34408, 34707, 44264, 46276, 51306, 51612, 66396, 68408, 69414, 92552, 94061, 102612, 103224, 127259, 132792, 138828, 188122, 196673, 205224, 254518, 277656, 282183, 376244, 381777, 393346, 509036, 564366, 590019, 752488, 763554, 786692, 1018072, 1128732, 1180038, 1527108, 1573384, 2163403, 2257464, 2360076, 3054216, 4326806, 4720152, 6490209, 8653612, 12980418, 17307224, 25960836, 51921672]

約数ペア:

[(1, 51921672), (2, 25960836), (3, 17307224), (4, 12980418), (6, 8653612), (8, 6490209), (11, 4720152), (12, 4326806), (17, 3054216), (22, 2360076), (23, 2257464), (24, 2163403), (33, 1573384), (34, 1527108), (44, 1180038), (46, 1128732), (51, 1018072), (66, 786692), (68, 763554), (69, 752488), (88, 590019), (92, 564366), (102, 509036), (132, 393346), (136, 381777), (138, 376244), (184, 282183), (187, 277656), (204, 254518), (253, 205224), (264, 196673), (276, 188122), (374, 138828), (391, 132792), (408, 127259), (503, 103224), (506, 102612), (552, 94061), (561, 92552), (748, 69414), (759, 68408), (782, 66396), (1006, 51612), (1012, 51306), (1122, 46276), (1173, 44264), (1496, 34707), (1509, 34408), (1518, 34204), (1564, 33198), (2012, 25806), (2024, 25653), (2244, 23138), (2346, 22132), (3018, 17204), (3036, 17102), (3128, 16599), (4024, 12903), (4301, 12072), (4488, 11569), (4692, 11066), (5533, 9384), (6036, 8602), (6072, 8551)]