51144576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 107485824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 359, 371, 384, 424, 448, 636, 672, 718, 742, 848, 896, 1077, 1113, 1272, 1344, 1436, 1484, 1696, 2154, 2226, 2513, 2544, 2688, 2872, 2968, 3392, 4308, 4452, 5026, 5088, 5744, 5936, 6784, 7539, 8616, 8904, 10052, 10176, 11488, 11872, 15078, 17232, 17808, 19027, 20104, 20352, 22976, 23744, 30156, 34464, 35616, 38054, 40208, 45952, 47488, 57081, 60312, 68928, 71232, 76108, 80416, 114162, 120624, 133189, 137856, 142464, 152216, 160832, 228324, 241248, 266378, 304432, 321664, 399567, 456648, 482496, 532756, 608864, 799134, 913296, 964992, 1065512, 1217728, 1598268, 1826592, 2131024, 2435456, 3196536, 3653184, 4262048, 6393072, 7306368, 8524096, 12786144, 17048192, 25572288, 51144576]

約数ペア:

[(1, 51144576), (2, 25572288), (3, 17048192), (4, 12786144), (6, 8524096), (7, 7306368), (8, 6393072), (12, 4262048), (14, 3653184), (16, 3196536), (21, 2435456), (24, 2131024), (28, 1826592), (32, 1598268), (42, 1217728), (48, 1065512), (53, 964992), (56, 913296), (64, 799134), (84, 608864), (96, 532756), (106, 482496), (112, 456648), (128, 399567), (159, 321664), (168, 304432), (192, 266378), (212, 241248), (224, 228324), (318, 160832), (336, 152216), (359, 142464), (371, 137856), (384, 133189), (424, 120624), (448, 114162), (636, 80416), (672, 76108), (718, 71232), (742, 68928), (848, 60312), (896, 57081), (1077, 47488), (1113, 45952), (1272, 40208), (1344, 38054), (1436, 35616), (1484, 34464), (1696, 30156), (2154, 23744), (2226, 22976), (2513, 20352), (2544, 20104), (2688, 19027), (2872, 17808), (2968, 17232), (3392, 15078), (4308, 11872), (4452, 11488), (5026, 10176), (5088, 10052), (5744, 8904), (5936, 8616), (6784, 7539)]