25564252

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13627}}^1$

素因数の和:13705

約数の個数: 24

約数和(自身を含む): 51895424

約数和(自身を除く): 26331172

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 13627, 27254, 54508, 95389, 190778, 381556, 913009, 1826018, 3652036, 6391063, 12782126, 25564252]

約数ペア:

[(1, 25564252), (2, 12782126), (4, 6391063), (7, 3652036), (14, 1826018), (28, 913009), (67, 381556), (134, 190778), (268, 95389), (469, 54508), (938, 27254), (1876, 13627)]