252157027

素因数分解:

${\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 266692608

約数和(自身を除く): 14535581

約数列:

[1, 23, 211, 223, 233, 4853, 5129, 5359, 47053, 49163, 51959, 1082219, 1130749, 1195057, 10963349, 252157027]

約数ペア:

[(1, 252157027), (23, 10963349), (211, 1195057), (223, 1130749), (233, 1082219), (4853, 51959), (5129, 49163), (5359, 47053)]