56545232

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{86197}}^1$

素因数の和:86246

約数の個数: 20

約数和(自身を含む): 112229796

約数和(自身を除く): 55684564

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 86197, 172394, 344788, 689576, 1379152, 3534077, 7068154, 14136308, 28272616, 56545232]

約数ペア:

[(1, 56545232), (2, 28272616), (4, 14136308), (8, 7068154), (16, 3534077), (41, 1379152), (82, 689576), (164, 344788), (328, 172394), (656, 86197)]