50659840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 152025984

約数和(自身を除く): 101366144

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 257, 280, 308, 320, 352, 385, 440, 448, 512, 514, 560, 616, 640, 704, 770, 880, 896, 1028, 1120, 1232, 1280, 1285, 1408, 1540, 1760, 1792, 1799, 2056, 2240, 2464, 2560, 2570, 2816, 2827, 3080, 3520, 3584, 3598, 4112, 4480, 4928, 5140, 5632, 5654, 6160, 7040, 7196, 8224, 8960, 8995, 9856, 10280, 11308, 12320, 14080, 14135, 14392, 16448, 17920, 17990, 19712, 19789, 20560, 22616, 24640, 28160, 28270, 28784, 32896, 35980, 39424, 39578, 41120, 45232, 49280, 56540, 57568, 65792, 71960, 79156, 82240, 90464, 98560, 98945, 113080, 115136, 131584, 143920, 158312, 164480, 180928, 197120, 197890, 226160, 230272, 287840, 316624, 328960, 361856, 395780, 452320, 460544, 575680, 633248, 657920, 723712, 791560, 904640, 921088, 1151360, 1266496, 1447424, 1583120, 1809280, 2302720, 2532992, 3166240, 3618560, 4605440, 5065984, 6332480, 7237120, 10131968, 12664960, 25329920, 50659840]

約数ペア:

[(1, 50659840), (2, 25329920), (4, 12664960), (5, 10131968), (7, 7237120), (8, 6332480), (10, 5065984), (11, 4605440), (14, 3618560), (16, 3166240), (20, 2532992), (22, 2302720), (28, 1809280), (32, 1583120), (35, 1447424), (40, 1266496), (44, 1151360), (55, 921088), (56, 904640), (64, 791560), (70, 723712), (77, 657920), (80, 633248), (88, 575680), (110, 460544), (112, 452320), (128, 395780), (140, 361856), (154, 328960), (160, 316624), (176, 287840), (220, 230272), (224, 226160), (256, 197890), (257, 197120), (280, 180928), (308, 164480), (320, 158312), (352, 143920), (385, 131584), (440, 115136), (448, 113080), (512, 98945), (514, 98560), (560, 90464), (616, 82240), (640, 79156), (704, 71960), (770, 65792), (880, 57568), (896, 56540), (1028, 49280), (1120, 45232), (1232, 41120), (1280, 39578), (1285, 39424), (1408, 35980), (1540, 32896), (1760, 28784), (1792, 28270), (1799, 28160), (2056, 24640), (2240, 22616), (2464, 20560), (2560, 19789), (2570, 19712), (2816, 17990), (2827, 17920), (3080, 16448), (3520, 14392), (3584, 14135), (3598, 14080), (4112, 12320), (4480, 11308), (4928, 10280), (5140, 9856), (5632, 8995), (5654, 8960), (6160, 8224), (7040, 7196)]