26788025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3359}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 37497600

約数和(自身を除く): 10709575

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 3359, 7975, 16795, 36949, 83975, 97411, 184745, 487055, 923725, 1071521, 2435275, 5357605, 26788025]

約数ペア:

[(1, 26788025), (5, 5357605), (11, 2435275), (25, 1071521), (29, 923725), (55, 487055), (145, 184745), (275, 97411), (319, 83975), (725, 36949), (1595, 16795), (3359, 7975)]