25723904

素因数分解:

$2^{10}\times {\mathrm{25121}}^1$

素因数の和:25141

約数の個数: 22

約数和(自身を含む): 51424734

約数和(自身を除く): 25700830

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 25121, 50242, 100484, 200968, 401936, 803872, 1607744, 3215488, 6430976, 12861952, 25723904]

約数ペア:

[(1, 25723904), (2, 12861952), (4, 6430976), (8, 3215488), (16, 1607744), (32, 803872), (64, 401936), (128, 200968), (256, 100484), (512, 50242), (1024, 25121)]