53782448

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{12781}}^1$

素因数の和:13052

約数の個数: 20

約数和(自身を含む): 104607888

約数和(自身を除く): 50825440

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 12781, 25562, 51124, 102248, 204496, 3361403, 6722806, 13445612, 26891224, 53782448]

約数ペア:

[(1, 53782448), (2, 26891224), (4, 13445612), (8, 6722806), (16, 3361403), (263, 204496), (526, 102248), (1052, 51124), (2104, 25562), (4208, 12781)]