51738624

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 171203760

約数和(自身を除く): 119465136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 401, 448, 504, 512, 576, 672, 768, 802, 896, 1008, 1024, 1152, 1203, 1344, 1536, 1604, 1792, 2016, 2048, 2304, 2406, 2688, 2807, 3072, 3208, 3584, 3609, 4032, 4608, 4812, 5376, 5614, 6144, 6416, 7168, 7218, 8064, 8421, 9216, 9624, 10752, 11228, 12832, 14336, 14436, 16128, 16842, 18432, 19248, 21504, 22456, 25263, 25664, 28872, 32256, 33684, 38496, 43008, 44912, 50526, 51328, 57744, 64512, 67368, 76992, 89824, 101052, 102656, 115488, 129024, 134736, 153984, 179648, 202104, 205312, 230976, 269472, 307968, 359296, 404208, 410624, 461952, 538944, 615936, 718592, 808416, 821248, 923904, 1077888, 1231872, 1437184, 1616832, 1847808, 2155776, 2463744, 2874368, 3233664, 3695616, 4311552, 5748736, 6467328, 7391232, 8623104, 12934656, 17246208, 25869312, 51738624]

約数ペア:

[(1, 51738624), (2, 25869312), (3, 17246208), (4, 12934656), (6, 8623104), (7, 7391232), (8, 6467328), (9, 5748736), (12, 4311552), (14, 3695616), (16, 3233664), (18, 2874368), (21, 2463744), (24, 2155776), (28, 1847808), (32, 1616832), (36, 1437184), (42, 1231872), (48, 1077888), (56, 923904), (63, 821248), (64, 808416), (72, 718592), (84, 615936), (96, 538944), (112, 461952), (126, 410624), (128, 404208), (144, 359296), (168, 307968), (192, 269472), (224, 230976), (252, 205312), (256, 202104), (288, 179648), (336, 153984), (384, 134736), (401, 129024), (448, 115488), (504, 102656), (512, 101052), (576, 89824), (672, 76992), (768, 67368), (802, 64512), (896, 57744), (1008, 51328), (1024, 50526), (1152, 44912), (1203, 43008), (1344, 38496), (1536, 33684), (1604, 32256), (1792, 28872), (2016, 25664), (2048, 25263), (2304, 22456), (2406, 21504), (2688, 19248), (2807, 18432), (3072, 16842), (3208, 16128), (3584, 14436), (3609, 14336), (4032, 12832), (4608, 11228), (4812, 10752), (5376, 9624), (5614, 9216), (6144, 8421), (6416, 8064), (7168, 7218)]