53421797

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2237}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 63165312

約数和(自身を除く): 9743515

約数列:

[1, 11, 13, 143, 167, 1837, 2171, 2237, 23881, 24607, 29081, 319891, 373579, 4109369, 4856527, 53421797]

約数ペア:

[(1, 53421797), (11, 4856527), (13, 4109369), (143, 373579), (167, 319891), (1837, 29081), (2171, 24607), (2237, 23881)]