51626128

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{3323}}^1$

素因数の和:4302

約数の個数: 20

約数和(自身を含む): 100158768

約数和(自身を除く): 48532640

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3323, 3884, 6646, 7768, 13292, 15536, 26584, 53168, 3226633, 6453266, 12906532, 25813064, 51626128]

約数ペア:

[(1, 51626128), (2, 25813064), (4, 12906532), (8, 6453266), (16, 3226633), (971, 53168), (1942, 26584), (3323, 15536), (3884, 13292), (6646, 7768)]