11245925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 15106176

約数和(自身を除く): 3860251

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 563, 799, 1175, 2815, 3995, 9571, 14075, 19975, 26461, 47855, 132305, 239275, 449837, 661525, 2249185, 11245925]

約数ペア:

[(1, 11245925), (5, 2249185), (17, 661525), (25, 449837), (47, 239275), (85, 132305), (235, 47855), (425, 26461), (563, 19975), (799, 14075), (1175, 9571), (2815, 3995)]