53221852

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{198589}}^1$

素因数の和:198660

約数の個数: 12

約数和(自身を含む): 94528840

約数和(自身を除く): 41306988

約数列:

[1, 2, 4, 67, 134, 268, 198589, 397178, 794356, 13305463, 26610926, 53221852]

約数ペア:

[(1, 53221852), (2, 26610926), (4, 13305463), (67, 794356), (134, 397178), (268, 198589)]