2565918097

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 2646412560

約数和(自身を除く): 80494463

約数列:

[1, 53, 109, 541, 821, 5777, 28673, 43513, 58969, 89489, 444161, 3125357, 4742917, 23540533, 48413549, 2565918097]

約数ペア:

[(1, 2565918097), (53, 48413549), (109, 23540533), (541, 4742917), (821, 3125357), (5777, 444161), (28673, 89489), (43513, 58969)]