51054328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1747}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 103516560

約数和(自身を除く): 52462232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 1747, 2248, 3494, 3653, 6988, 7306, 13976, 14612, 22711, 29224, 45422, 90844, 181688, 490907, 981814, 1963628, 3927256, 6381791, 12763582, 25527164, 51054328]

約数ペア:

[(1, 51054328), (2, 25527164), (4, 12763582), (8, 6381791), (13, 3927256), (26, 1963628), (52, 981814), (104, 490907), (281, 181688), (562, 90844), (1124, 45422), (1747, 29224), (2248, 22711), (3494, 14612), (3653, 13976), (6988, 7306)]