51193576

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1601}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 109961280

約数和(自身を除く): 58767704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 1142, 1601, 2284, 3202, 3997, 4568, 6404, 7994, 11207, 12808, 15988, 22414, 31976, 44828, 89656, 914171, 1828342, 3656684, 6399197, 7313368, 12798394, 25596788, 51193576]

約数ペア:

[(1, 51193576), (2, 25596788), (4, 12798394), (7, 7313368), (8, 6399197), (14, 3656684), (28, 1828342), (56, 914171), (571, 89656), (1142, 44828), (1601, 31976), (2284, 22414), (3202, 15988), (3997, 12808), (4568, 11207), (6404, 7994)]