25490528

素因数分解:

$2^5\times 7^1\times {\mathrm{113797}}^1$

素因数の和:113814

約数の個数: 24

約数和(自身を含む): 57354192

約数和(自身を除く): 31863664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 113797, 227594, 455188, 796579, 910376, 1593158, 1820752, 3186316, 3641504, 6372632, 12745264, 25490528]

約数ペア:

[(1, 25490528), (2, 12745264), (4, 6372632), (7, 3641504), (8, 3186316), (14, 1820752), (16, 1593158), (28, 910376), (32, 796579), (56, 455188), (112, 227594), (224, 113797)]