25809952

素因数分解:

$2^5\times 7^1\times {\mathrm{115223}}^1$

素因数の和:115240

約数の個数: 24

約数和(自身を含む): 58072896

約数和(自身を除く): 32262944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 115223, 230446, 460892, 806561, 921784, 1613122, 1843568, 3226244, 3687136, 6452488, 12904976, 25809952]

約数ペア:

[(1, 25809952), (2, 12904976), (4, 6452488), (7, 3687136), (8, 3226244), (14, 1843568), (16, 1613122), (28, 921784), (32, 806561), (56, 460892), (112, 230446), (224, 115223)]