50720711256

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{13831}}^1$

素因数の和:13958

約数の個数: 144

約数和(自身を含む): 144631403280

約数和(自身を除く): 93910692024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 961, 1116, 1272, 1643, 1908, 1922, 2232, 2883, 3286, 3816, 3844, 4929, 5766, 6572, 7688, 8649, 9858, 11532, 13144, 13831, 14787, 17298, 19716, 23064, 27662, 29574, 34596, 39432, 41493, 50933, 55324, 59148, 69192, 82986, 101866, 110648, 118296, 124479, 152799, 165972, 203732, 248958, 305598, 331944, 407464, 428761, 458397, 497916, 611196, 733043, 857522, 916794, 995832, 1222392, 1286283, 1466086, 1715044, 1833588, 2199129, 2572566, 2932172, 3430088, 3667176, 3858849, 4398258, 5145132, 5864344, 6597387, 7717698, 8796516, 10290264, 13194774, 13291591, 15435396, 17593032, 22724333, 26389548, 26583182, 30870792, 39874773, 45448666, 52779096, 53166364, 68172999, 79749546, 90897332, 106332728, 119624319, 136345998, 159499092, 181794664, 204518997, 239248638, 272691996, 318998184, 409037994, 478497276, 545383992, 704454323, 818075988, 956994552, 1408908646, 1636151976, 2113362969, 2817817292, 4226725938, 5635634584, 6340088907, 8453451876, 12680177814, 16906903752, 25360355628, 50720711256]

約数ペア:

[(1, 50720711256), (2, 25360355628), (3, 16906903752), (4, 12680177814), (6, 8453451876), (8, 6340088907), (9, 5635634584), (12, 4226725938), (18, 2817817292), (24, 2113362969), (31, 1636151976), (36, 1408908646), (53, 956994552), (62, 818075988), (72, 704454323), (93, 545383992), (106, 478497276), (124, 409037994), (159, 318998184), (186, 272691996), (212, 239248638), (248, 204518997), (279, 181794664), (318, 159499092), (372, 136345998), (424, 119624319), (477, 106332728), (558, 90897332), (636, 79749546), (744, 68172999), (954, 53166364), (961, 52779096), (1116, 45448666), (1272, 39874773), (1643, 30870792), (1908, 26583182), (1922, 26389548), (2232, 22724333), (2883, 17593032), (3286, 15435396), (3816, 13291591), (3844, 13194774), (4929, 10290264), (5766, 8796516), (6572, 7717698), (7688, 6597387), (8649, 5864344), (9858, 5145132), (11532, 4398258), (13144, 3858849), (13831, 3667176), (14787, 3430088), (17298, 2932172), (19716, 2572566), (23064, 2199129), (27662, 1833588), (29574, 1715044), (34596, 1466086), (39432, 1286283), (41493, 1222392), (50933, 995832), (55324, 916794), (59148, 857522), (69192, 733043), (82986, 611196), (101866, 497916), (110648, 458397), (118296, 428761), (124479, 407464), (152799, 331944), (165972, 305598), (203732, 248958)]