5280458655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20707681}}^1$

素因数の和:20707706

約数の個数: 16

約数和(自身を含む): 8945718624

約数和(自身を除く): 3665259969

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20707681, 62123043, 103538405, 310615215, 352030577, 1056091731, 1760152885, 5280458655]

約数ペア:

[(1, 5280458655), (3, 1760152885), (5, 1056091731), (15, 352030577), (17, 310615215), (51, 103538405), (85, 62123043), (255, 20707681)]