52961538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1260989}}^1$

素因数の和:1261001

約数の個数: 16

約数和(自身を含む): 121055040

約数和(自身を除く): 68093502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1260989, 2521978, 3782967, 7565934, 8826923, 17653846, 26480769, 52961538]

約数ペア:

[(1, 52961538), (2, 26480769), (3, 17653846), (6, 8826923), (7, 7565934), (14, 3782967), (21, 2521978), (42, 1260989)]