55025994

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{129169}}^1$

素因数の和:129245

約数の個数: 16

約数和(自身を含む): 111602880

約数和(自身を除く): 56576886

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 129169, 258338, 387507, 775014, 9170999, 18341998, 27512997, 55025994]

約数ペア:

[(1, 55025994), (2, 27512997), (3, 18341998), (6, 9170999), (71, 775014), (142, 387507), (213, 258338), (426, 129169)]