53265786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1268233}}^1$

素因数の和:1268245

約数の個数: 16

約数和(自身を含む): 121750464

約数和(自身を除く): 68484678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1268233, 2536466, 3804699, 7609398, 8877631, 17755262, 26632893, 53265786]

約数ペア:

[(1, 53265786), (2, 26632893), (3, 17755262), (6, 8877631), (7, 7609398), (14, 3804699), (21, 2536466), (42, 1268233)]