56449686

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{132511}}^1$

素因数の和:132587

約数の個数: 16

約数和(自身を含む): 114490368

約数和(自身を除く): 58040682

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 132511, 265022, 397533, 795066, 9408281, 18816562, 28224843, 56449686]

約数ペア:

[(1, 56449686), (2, 28224843), (3, 18816562), (6, 9408281), (71, 795066), (142, 397533), (213, 265022), (426, 132511)]