55880192

素因数分解:

$2^9\times {\mathrm{109141}}^1$

素因数の和:109159

約数の個数: 20

約数和(自身を含む): 111652266

約数和(自身を除く): 55772074

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 109141, 218282, 436564, 873128, 1746256, 3492512, 6985024, 13970048, 27940096, 55880192]

約数ペア:

[(1, 55880192), (2, 27940096), (4, 13970048), (8, 6985024), (16, 3492512), (32, 1746256), (64, 873128), (128, 436564), (256, 218282), (512, 109141)]