53140864

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 69063296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 467, 508, 889, 896, 934, 1016, 1778, 1868, 2032, 3269, 3556, 3736, 4064, 6538, 7112, 7472, 8128, 13076, 14224, 14944, 16256, 26152, 28448, 29888, 52304, 56896, 59309, 59776, 104608, 113792, 118618, 209216, 237236, 415163, 418432, 474472, 830326, 948944, 1660652, 1897888, 3321304, 3795776, 6642608, 7591552, 13285216, 26570432, 53140864]

約数ペア:

[(1, 53140864), (2, 26570432), (4, 13285216), (7, 7591552), (8, 6642608), (14, 3795776), (16, 3321304), (28, 1897888), (32, 1660652), (56, 948944), (64, 830326), (112, 474472), (127, 418432), (128, 415163), (224, 237236), (254, 209216), (448, 118618), (467, 113792), (508, 104608), (889, 59776), (896, 59309), (934, 56896), (1016, 52304), (1778, 29888), (1868, 28448), (2032, 26152), (3269, 16256), (3556, 14944), (3736, 14224), (4064, 13076), (6538, 8128), (7112, 7472)]