49913248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 125411328

約数和(自身を除く): 75498080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 431, 517, 616, 658, 752, 862, 1034, 1232, 1316, 1504, 1724, 2068, 2464, 2632, 3017, 3448, 3619, 4136, 4741, 5264, 6034, 6896, 7238, 8272, 9482, 10528, 12068, 13792, 14476, 16544, 18964, 20257, 24136, 28952, 33187, 37928, 40514, 48272, 57904, 66374, 75856, 81028, 96544, 115808, 132748, 141799, 151712, 162056, 222827, 265496, 283598, 324112, 445654, 530992, 567196, 648224, 891308, 1061984, 1134392, 1559789, 1782616, 2268784, 3119578, 3565232, 4537568, 6239156, 7130464, 12478312, 24956624, 49913248]

約数ペア:

[(1, 49913248), (2, 24956624), (4, 12478312), (7, 7130464), (8, 6239156), (11, 4537568), (14, 3565232), (16, 3119578), (22, 2268784), (28, 1782616), (32, 1559789), (44, 1134392), (47, 1061984), (56, 891308), (77, 648224), (88, 567196), (94, 530992), (112, 445654), (154, 324112), (176, 283598), (188, 265496), (224, 222827), (308, 162056), (329, 151712), (352, 141799), (376, 132748), (431, 115808), (517, 96544), (616, 81028), (658, 75856), (752, 66374), (862, 57904), (1034, 48272), (1232, 40514), (1316, 37928), (1504, 33187), (1724, 28952), (2068, 24136), (2464, 20257), (2632, 18964), (3017, 16544), (3448, 14476), (3619, 13792), (4136, 12068), (4741, 10528), (5264, 9482), (6034, 8272), (6896, 7238)]