52418800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 146164256

約数和(自身を除く): 93745456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 97, 100, 112, 140, 175, 193, 194, 200, 280, 350, 386, 388, 400, 485, 560, 679, 700, 772, 776, 965, 970, 1351, 1358, 1400, 1544, 1552, 1930, 1940, 2425, 2702, 2716, 2800, 3088, 3395, 3860, 3880, 4825, 4850, 5404, 5432, 6755, 6790, 7720, 7760, 9650, 9700, 10808, 10864, 13510, 13580, 15440, 16975, 18721, 19300, 19400, 21616, 27020, 27160, 33775, 33950, 37442, 38600, 38800, 54040, 54320, 67550, 67900, 74884, 77200, 93605, 108080, 131047, 135100, 135800, 149768, 187210, 262094, 270200, 271600, 299536, 374420, 468025, 524188, 540400, 655235, 748840, 936050, 1048376, 1310470, 1497680, 1872100, 2096752, 2620940, 3276175, 3744200, 5241880, 6552350, 7488400, 10483760, 13104700, 26209400, 52418800]

約数ペア:

[(1, 52418800), (2, 26209400), (4, 13104700), (5, 10483760), (7, 7488400), (8, 6552350), (10, 5241880), (14, 3744200), (16, 3276175), (20, 2620940), (25, 2096752), (28, 1872100), (35, 1497680), (40, 1310470), (50, 1048376), (56, 936050), (70, 748840), (80, 655235), (97, 540400), (100, 524188), (112, 468025), (140, 374420), (175, 299536), (193, 271600), (194, 270200), (200, 262094), (280, 187210), (350, 149768), (386, 135800), (388, 135100), (400, 131047), (485, 108080), (560, 93605), (679, 77200), (700, 74884), (772, 67900), (776, 67550), (965, 54320), (970, 54040), (1351, 38800), (1358, 38600), (1400, 37442), (1544, 33950), (1552, 33775), (1930, 27160), (1940, 27020), (2425, 21616), (2702, 19400), (2716, 19300), (2800, 18721), (3088, 16975), (3395, 15440), (3860, 13580), (3880, 13510), (4825, 10864), (4850, 10808), (5404, 9700), (5432, 9650), (6755, 7760), (6790, 7720)]