49838600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 134158080

約数和(自身を除く): 84319480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 140, 175, 194, 200, 280, 350, 367, 388, 485, 679, 700, 734, 776, 970, 1358, 1400, 1468, 1835, 1940, 2425, 2569, 2716, 2936, 3395, 3670, 3880, 4850, 5138, 5432, 6790, 7340, 9175, 9700, 10276, 12845, 13580, 14680, 16975, 18350, 19400, 20552, 25690, 27160, 33950, 35599, 36700, 51380, 64225, 67900, 71198, 73400, 102760, 128450, 135800, 142396, 177995, 249193, 256900, 284792, 355990, 498386, 513800, 711980, 889975, 996772, 1245965, 1423960, 1779950, 1993544, 2491930, 3559900, 4983860, 6229825, 7119800, 9967720, 12459650, 24919300, 49838600]

約数ペア:

[(1, 49838600), (2, 24919300), (4, 12459650), (5, 9967720), (7, 7119800), (8, 6229825), (10, 4983860), (14, 3559900), (20, 2491930), (25, 1993544), (28, 1779950), (35, 1423960), (40, 1245965), (50, 996772), (56, 889975), (70, 711980), (97, 513800), (100, 498386), (140, 355990), (175, 284792), (194, 256900), (200, 249193), (280, 177995), (350, 142396), (367, 135800), (388, 128450), (485, 102760), (679, 73400), (700, 71198), (734, 67900), (776, 64225), (970, 51380), (1358, 36700), (1400, 35599), (1468, 33950), (1835, 27160), (1940, 25690), (2425, 20552), (2569, 19400), (2716, 18350), (2936, 16975), (3395, 14680), (3670, 13580), (3880, 12845), (4850, 10276), (5138, 9700), (5432, 9175), (6790, 7340)]