49508784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 152334000

約数和(自身を除く): 102825216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 499, 624, 636, 689, 848, 936, 954, 998, 1272, 1378, 1497, 1872, 1908, 1996, 2067, 2544, 2756, 2994, 3816, 3992, 4134, 4491, 5512, 5988, 6201, 6487, 7632, 7984, 8268, 8982, 11024, 11976, 12402, 12974, 16536, 17964, 19461, 23952, 24804, 25948, 26447, 33072, 35928, 38922, 49608, 51896, 52894, 58383, 71856, 77844, 79341, 99216, 103792, 105788, 116766, 155688, 158682, 211576, 233532, 238023, 311376, 317364, 343811, 423152, 467064, 476046, 634728, 687622, 934128, 952092, 1031433, 1269456, 1375244, 1904184, 2062866, 2750488, 3094299, 3808368, 4125732, 5500976, 6188598, 8251464, 12377196, 16502928, 24754392, 49508784]

約数ペア:

[(1, 49508784), (2, 24754392), (3, 16502928), (4, 12377196), (6, 8251464), (8, 6188598), (9, 5500976), (12, 4125732), (13, 3808368), (16, 3094299), (18, 2750488), (24, 2062866), (26, 1904184), (36, 1375244), (39, 1269456), (48, 1031433), (52, 952092), (53, 934128), (72, 687622), (78, 634728), (104, 476046), (106, 467064), (117, 423152), (144, 343811), (156, 317364), (159, 311376), (208, 238023), (212, 233532), (234, 211576), (312, 158682), (318, 155688), (424, 116766), (468, 105788), (477, 103792), (499, 99216), (624, 79341), (636, 77844), (689, 71856), (848, 58383), (936, 52894), (954, 51896), (998, 49608), (1272, 38922), (1378, 35928), (1497, 33072), (1872, 26447), (1908, 25948), (1996, 24804), (2067, 23952), (2544, 19461), (2756, 17964), (2994, 16536), (3816, 12974), (3992, 12402), (4134, 11976), (4491, 11024), (5512, 8982), (5988, 8268), (6201, 7984), (6487, 7632)]