25888672

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{5153}}^1$

素因数の和:5320

約数の個数: 24

約数和(自身を含む): 51302916

約数和(自身を除く): 25414244

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 5153, 10306, 20612, 41224, 82448, 164896, 809021, 1618042, 3236084, 6472168, 12944336, 25888672]

約数ペア:

[(1, 25888672), (2, 12944336), (4, 6472168), (8, 3236084), (16, 1618042), (32, 809021), (157, 164896), (314, 82448), (628, 41224), (1256, 20612), (2512, 10306), (5024, 5153)]