25505142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25153}}^1$

素因数の和:25184

約数の個数: 24

約数和(自身を含む): 55238184

約数和(自身を除く): 29733042

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 25153, 50306, 75459, 150918, 326989, 653978, 980967, 1961934, 4250857, 8501714, 12752571, 25505142]

約数ペア:

[(1, 25505142), (2, 12752571), (3, 8501714), (6, 4250857), (13, 1961934), (26, 980967), (39, 653978), (78, 326989), (169, 150918), (338, 75459), (507, 50306), (1014, 25153)]