38569025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 52600800

約数和(自身を除く): 14031775

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1009, 1529, 3475, 5045, 7645, 11099, 25225, 38225, 55495, 140251, 277475, 701255, 1542761, 3506275, 7713805, 38569025]

約数ペア:

[(1, 38569025), (5, 7713805), (11, 3506275), (25, 1542761), (55, 701255), (139, 277475), (275, 140251), (695, 55495), (1009, 38225), (1529, 25225), (3475, 11099), (5045, 7645)]