55857802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27901}}^1$

素因数の和:27934

約数の個数: 32

約数和(自身を含む): 112500864

約数和(自身を除く): 56643062

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 27901, 55802, 195307, 306911, 362713, 390614, 613822, 725426, 2148377, 2538991, 3989843, 4296754, 5077982, 7979686, 27928901, 55857802]

約数ペア:

[(1, 55857802), (2, 27928901), (7, 7979686), (11, 5077982), (13, 4296754), (14, 3989843), (22, 2538991), (26, 2148377), (77, 725426), (91, 613822), (143, 390614), (154, 362713), (182, 306911), (286, 195307), (1001, 55802), (2002, 27901)]