2577055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 3415104

約数和(自身を除く): 838049

約数列:

[1, 5, 13, 41, 65, 205, 533, 967, 2665, 4835, 12571, 39647, 62855, 198235, 515411, 2577055]

約数ペア:

[(1, 2577055), (5, 515411), (13, 198235), (41, 62855), (65, 39647), (205, 12571), (533, 4835), (967, 2665)]