54881904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 160

約数和(自身を含む): 182845440

約数和(自身を除く): 127963536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 231, 248, 264, 308, 336, 341, 372, 434, 462, 479, 496, 528, 616, 651, 682, 744, 868, 924, 958, 1023, 1232, 1302, 1364, 1437, 1488, 1736, 1848, 1916, 2046, 2387, 2604, 2728, 2874, 3353, 3472, 3696, 3832, 4092, 4774, 5208, 5269, 5456, 5748, 6706, 7161, 7664, 8184, 9548, 10059, 10416, 10538, 11496, 13412, 14322, 14849, 15807, 16368, 19096, 20118, 21076, 22992, 26824, 28644, 29698, 31614, 36883, 38192, 40236, 42152, 44547, 53648, 57288, 59396, 63228, 73766, 80472, 84304, 89094, 103943, 110649, 114576, 118792, 126456, 147532, 160944, 163339, 178188, 207886, 221298, 237584, 252912, 295064, 311829, 326678, 356376, 415772, 442596, 490017, 590128, 623658, 653356, 712752, 831544, 885192, 980034, 1143373, 1247316, 1306712, 1663088, 1770384, 1960068, 2286746, 2494632, 2613424, 3430119, 3920136, 4573492, 4989264, 6860238, 7840272, 9146984, 13720476, 18293968, 27440952, 54881904]

約数ペア:

[(1, 54881904), (2, 27440952), (3, 18293968), (4, 13720476), (6, 9146984), (7, 7840272), (8, 6860238), (11, 4989264), (12, 4573492), (14, 3920136), (16, 3430119), (21, 2613424), (22, 2494632), (24, 2286746), (28, 1960068), (31, 1770384), (33, 1663088), (42, 1306712), (44, 1247316), (48, 1143373), (56, 980034), (62, 885192), (66, 831544), (77, 712752), (84, 653356), (88, 623658), (93, 590128), (112, 490017), (124, 442596), (132, 415772), (154, 356376), (168, 326678), (176, 311829), (186, 295064), (217, 252912), (231, 237584), (248, 221298), (264, 207886), (308, 178188), (336, 163339), (341, 160944), (372, 147532), (434, 126456), (462, 118792), (479, 114576), (496, 110649), (528, 103943), (616, 89094), (651, 84304), (682, 80472), (744, 73766), (868, 63228), (924, 59396), (958, 57288), (1023, 53648), (1232, 44547), (1302, 42152), (1364, 40236), (1437, 38192), (1488, 36883), (1736, 31614), (1848, 29698), (1916, 28644), (2046, 26824), (2387, 22992), (2604, 21076), (2728, 20118), (2874, 19096), (3353, 16368), (3472, 15807), (3696, 14849), (3832, 14322), (4092, 13412), (4774, 11496), (5208, 10538), (5269, 10416), (5456, 10059), (5748, 9548), (6706, 8184), (7161, 7664)]