56576065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124343}}^1$

素因数の和:124368

約数の個数: 16

約数和(自身を含む): 83559168

約数和(自身を除く): 26983103

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 124343, 621715, 870401, 1616459, 4352005, 8082295, 11315213, 56576065]

約数ペア:

[(1, 56576065), (5, 11315213), (7, 8082295), (13, 4352005), (35, 1616459), (65, 870401), (91, 621715), (455, 124343)]