28097025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34057}}^1$

素因数の和:34081

約数の個数: 24

約数和(自身を含む): 50678304

約数和(自身を除く): 22581279

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 34057, 102171, 170285, 374627, 510855, 851425, 1123881, 1873135, 2554275, 5619405, 9365675, 28097025]

約数ペア:

[(1, 28097025), (3, 9365675), (5, 5619405), (11, 2554275), (15, 1873135), (25, 1123881), (33, 851425), (55, 510855), (75, 374627), (165, 170285), (275, 102171), (825, 34057)]