69810052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1342501}}^1$

素因数の和:1342518

約数の個数: 12

約数和(自身を含む): 131565196

約数和(自身を除く): 61755144

約数列:

[1, 2, 4, 13, 26, 52, 1342501, 2685002, 5370004, 17452513, 34905026, 69810052]

約数ペア:

[(1, 69810052), (2, 34905026), (4, 17452513), (13, 5370004), (26, 2685002), (52, 1342501)]