10705420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48661}}^1$

素因数の和:48681

約数の個数: 24

約数和(自身を含む): 24525648

約数和(自身を除く): 13820228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 48661, 97322, 194644, 243305, 486610, 535271, 973220, 1070542, 2141084, 2676355, 5352710, 10705420]

約数ペア:

[(1, 10705420), (2, 5352710), (4, 2676355), (5, 2141084), (10, 1070542), (11, 973220), (20, 535271), (22, 486610), (44, 243305), (55, 194644), (110, 97322), (220, 48661)]