25482560

素因数分解:

$2^6\times 5^1\times {\mathrm{79633}}^1$

素因数の和:79650

約数の個数: 28

約数和(自身を含む): 60681108

約数和(自身を除く): 35198548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 79633, 159266, 318532, 398165, 637064, 796330, 1274128, 1592660, 2548256, 3185320, 5096512, 6370640, 12741280, 25482560]

約数ペア:

[(1, 25482560), (2, 12741280), (4, 6370640), (5, 5096512), (8, 3185320), (10, 2548256), (16, 1592660), (20, 1274128), (32, 796330), (40, 637064), (64, 398165), (80, 318532), (160, 159266), (320, 79633)]