55571648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 56

約数和(自身を含む): 121218960

約数和(自身を除く): 65647312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 193, 352, 386, 409, 704, 772, 818, 1544, 1636, 2123, 3088, 3272, 4246, 4499, 6176, 6544, 8492, 8998, 12352, 13088, 16984, 17996, 26176, 33968, 35992, 67936, 71984, 78937, 135872, 143968, 157874, 287936, 315748, 631496, 868307, 1262992, 1736614, 2525984, 3473228, 5051968, 6946456, 13892912, 27785824, 55571648]

約数ペア:

[(1, 55571648), (2, 27785824), (4, 13892912), (8, 6946456), (11, 5051968), (16, 3473228), (22, 2525984), (32, 1736614), (44, 1262992), (64, 868307), (88, 631496), (176, 315748), (193, 287936), (352, 157874), (386, 143968), (409, 135872), (704, 78937), (772, 71984), (818, 67936), (1544, 35992), (1636, 33968), (2123, 26176), (3088, 17996), (3272, 16984), (4246, 13088), (4499, 12352), (6176, 8998), (6544, 8492)]