25890032

素因数分解:

$2^4\times 7^2\times {\mathrm{33023}}^1$

素因数の和:33045

約数の個数: 30

約数和(自身を含む): 58353408

約数和(自身を除く): 32463376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33023, 66046, 132092, 231161, 264184, 462322, 528368, 924644, 1618127, 1849288, 3236254, 3698576, 6472508, 12945016, 25890032]

約数ペア:

[(1, 25890032), (2, 12945016), (4, 6472508), (7, 3698576), (8, 3236254), (14, 1849288), (16, 1618127), (28, 924644), (49, 528368), (56, 462322), (98, 264184), (112, 231161), (196, 132092), (392, 66046), (784, 33023)]