25453802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1114

約数の個数: 24

約数和(自身を含む): 42402528

約数和(自身を除く): 16948726

約数列:

[1, 2, 11, 22, 107, 121, 214, 242, 983, 1177, 1966, 2354, 10813, 12947, 21626, 25894, 105181, 118943, 210362, 237886, 1156991, 2313982, 12726901, 25453802]

約数ペア:

[(1, 25453802), (2, 12726901), (11, 2313982), (22, 1156991), (107, 237886), (121, 210362), (214, 118943), (242, 105181), (983, 25894), (1177, 21626), (1966, 12947), (2354, 10813)]