49880064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 88

約数和(自身を含む): 143290000

約数和(自身を除く): 93409936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1249, 1536, 1664, 2496, 2498, 3072, 3328, 3747, 4992, 4996, 6656, 7494, 9984, 9992, 13312, 14988, 16237, 19968, 19984, 29976, 32474, 39936, 39968, 48711, 59952, 64948, 79936, 97422, 119904, 129896, 159872, 194844, 239808, 259792, 319744, 389688, 479616, 519584, 639488, 779376, 959232, 1039168, 1278976, 1558752, 1918464, 2078336, 3117504, 3836928, 4156672, 6235008, 8313344, 12470016, 16626688, 24940032, 49880064]

約数ペア:

[(1, 49880064), (2, 24940032), (3, 16626688), (4, 12470016), (6, 8313344), (8, 6235008), (12, 4156672), (13, 3836928), (16, 3117504), (24, 2078336), (26, 1918464), (32, 1558752), (39, 1278976), (48, 1039168), (52, 959232), (64, 779376), (78, 639488), (96, 519584), (104, 479616), (128, 389688), (156, 319744), (192, 259792), (208, 239808), (256, 194844), (312, 159872), (384, 129896), (416, 119904), (512, 97422), (624, 79936), (768, 64948), (832, 59952), (1024, 48711), (1248, 39968), (1249, 39936), (1536, 32474), (1664, 29976), (2496, 19984), (2498, 19968), (3072, 16237), (3328, 14988), (3747, 13312), (4992, 9992), (4996, 9984), (6656, 7494)]