54696992

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4081

約数の個数: 48

約数和(自身を含む): 125116992

約数和(自身を除く): 70420000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 4003, 6832, 8006, 13664, 16012, 28021, 32024, 56042, 64048, 112084, 128096, 224168, 244183, 448336, 488366, 896672, 976732, 1709281, 1953464, 3418562, 3906928, 6837124, 7813856, 13674248, 27348496, 54696992]

約数ペア:

[(1, 54696992), (2, 27348496), (4, 13674248), (7, 7813856), (8, 6837124), (14, 3906928), (16, 3418562), (28, 1953464), (32, 1709281), (56, 976732), (61, 896672), (112, 488366), (122, 448336), (224, 244183), (244, 224168), (427, 128096), (488, 112084), (854, 64048), (976, 56042), (1708, 32024), (1952, 28021), (3416, 16012), (4003, 13664), (6832, 8006)]