51305368

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{9281}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 96347160

約数和(自身を除く): 45041792

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 9281, 18562, 37124, 74248, 6413171, 12826342, 25652684, 51305368]

約数ペア:

[(1, 51305368), (2, 25652684), (4, 12826342), (8, 6413171), (691, 74248), (1382, 37124), (2764, 18562), (5528, 9281)]