53528679

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 79711632

約数和(自身を除く): 26182953

約数列:

[1, 3, 9, 43, 129, 157, 387, 471, 881, 1413, 2643, 6751, 7929, 20253, 37883, 60759, 113649, 138317, 340947, 414951, 1244853, 5947631, 17842893, 53528679]

約数ペア:

[(1, 53528679), (3, 17842893), (9, 5947631), (43, 1244853), (129, 414951), (157, 340947), (387, 138317), (471, 113649), (881, 60759), (1413, 37883), (2643, 20253), (6751, 7929)]