54219947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 58764288

約数和(自身を除く): 4544341

約数列:

[1, 23, 43, 73, 751, 989, 1679, 3139, 17273, 32293, 54823, 72197, 742739, 1260929, 2357389, 54219947]

約数ペア:

[(1, 54219947), (23, 2357389), (43, 1260929), (73, 742739), (751, 72197), (989, 54823), (1679, 32293), (3139, 17273)]