53826304

素因数分解:

$2^8\times 7^3\times {\mathrm{613}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 125501600

約数和(自身を除く): 71675296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 613, 686, 784, 896, 1226, 1372, 1568, 1792, 2452, 2744, 3136, 4291, 4904, 5488, 6272, 8582, 9808, 10976, 12544, 17164, 19616, 21952, 30037, 34328, 39232, 43904, 60074, 68656, 78464, 87808, 120148, 137312, 156928, 210259, 240296, 274624, 420518, 480592, 549248, 841036, 961184, 1098496, 1682072, 1922368, 3364144, 3844736, 6728288, 7689472, 13456576, 26913152, 53826304]

約数ペア:

[(1, 53826304), (2, 26913152), (4, 13456576), (7, 7689472), (8, 6728288), (14, 3844736), (16, 3364144), (28, 1922368), (32, 1682072), (49, 1098496), (56, 961184), (64, 841036), (98, 549248), (112, 480592), (128, 420518), (196, 274624), (224, 240296), (256, 210259), (343, 156928), (392, 137312), (448, 120148), (613, 87808), (686, 78464), (784, 68656), (896, 60074), (1226, 43904), (1372, 39232), (1568, 34328), (1792, 30037), (2452, 21952), (2744, 19616), (3136, 17164), (4291, 12544), (4904, 10976), (5488, 9808), (6272, 8582)]