54983936

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 127741824

約数和(自身を除く): 72757888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 503, 854, 896, 976, 1006, 1708, 1792, 1952, 2012, 3416, 3521, 3904, 4024, 6832, 7042, 7808, 8048, 13664, 14084, 15616, 16096, 27328, 28168, 30683, 32192, 54656, 56336, 61366, 64384, 109312, 112672, 122732, 128768, 214781, 225344, 245464, 429562, 450688, 490928, 859124, 901376, 981856, 1718248, 1963712, 3436496, 3927424, 6872992, 7854848, 13745984, 27491968, 54983936]

約数ペア:

[(1, 54983936), (2, 27491968), (4, 13745984), (7, 7854848), (8, 6872992), (14, 3927424), (16, 3436496), (28, 1963712), (32, 1718248), (56, 981856), (61, 901376), (64, 859124), (112, 490928), (122, 450688), (128, 429562), (224, 245464), (244, 225344), (256, 214781), (427, 128768), (448, 122732), (488, 112672), (503, 109312), (854, 64384), (896, 61366), (976, 56336), (1006, 54656), (1708, 32192), (1792, 30683), (1952, 28168), (2012, 27328), (3416, 16096), (3521, 15616), (3904, 14084), (4024, 13664), (6832, 8048), (7042, 7808)]