55742219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 63974400

約数和(自身を除く): 8232181

約数列:

[1, 13, 19, 83, 247, 1079, 1577, 2719, 20501, 35347, 51661, 225677, 671593, 2933801, 4287863, 55742219]

約数ペア:

[(1, 55742219), (13, 4287863), (19, 2933801), (83, 671593), (247, 225677), (1079, 51661), (1577, 35347), (2719, 20501)]