56072783

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 64209600

約数和(自身を除く): 8136817

約数列:

[1, 13, 17, 221, 349, 727, 4537, 5933, 9451, 12359, 77129, 160667, 253723, 3298399, 4313291, 56072783]

約数ペア:

[(1, 56072783), (13, 4313291), (17, 3298399), (221, 253723), (349, 160667), (727, 77129), (4537, 12359), (5933, 9451)]