26814095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 40421376

約数和(自身を除く): 13607281

約数列:

[1, 5, 7, 11, 35, 55, 77, 257, 271, 385, 1285, 1355, 1799, 1897, 2827, 2981, 8995, 9485, 14135, 14905, 19789, 20867, 69647, 98945, 104335, 348235, 487529, 766117, 2437645, 3830585, 5362819, 26814095]

約数ペア:

[(1, 26814095), (5, 5362819), (7, 3830585), (11, 2437645), (35, 766117), (55, 487529), (77, 348235), (257, 104335), (271, 98945), (385, 69647), (1285, 20867), (1355, 19789), (1799, 14905), (1897, 14135), (2827, 9485), (2981, 8995)]