716308045

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{2551}}^1$

素因数の和:3276

約数の個数: 16

約数和(自身を含む): 870946560

約数和(自身を除く): 154638515

約数列:

[1, 5, 89, 445, 631, 2551, 3155, 12755, 56159, 227039, 280795, 1135195, 1609681, 8048405, 143261609, 716308045]

約数ペア:

[(1, 716308045), (5, 143261609), (89, 8048405), (445, 1609681), (631, 1135195), (2551, 280795), (3155, 227039), (12755, 56159)]