54554048

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 42

約数和(自身を含む): 111986568

約数和(自身を除く): 57432520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 887, 961, 992, 1774, 1922, 1984, 3548, 3844, 7096, 7688, 14192, 15376, 27497, 28384, 30752, 54994, 56768, 61504, 109988, 219976, 439952, 852407, 879904, 1704814, 1759808, 3409628, 6819256, 13638512, 27277024, 54554048]

約数ペア:

[(1, 54554048), (2, 27277024), (4, 13638512), (8, 6819256), (16, 3409628), (31, 1759808), (32, 1704814), (62, 879904), (64, 852407), (124, 439952), (248, 219976), (496, 109988), (887, 61504), (961, 56768), (992, 54994), (1774, 30752), (1922, 28384), (1984, 27497), (3548, 15376), (3844, 14192), (7096, 7688)]