12105325

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 15847200

約数和(自身を除く): 3741875

約数列:

[1, 5, 25, 29, 59, 145, 283, 295, 725, 1415, 1475, 1711, 7075, 8207, 8555, 16697, 41035, 42775, 83485, 205175, 417425, 484213, 2421065, 12105325]

約数ペア:

[(1, 12105325), (5, 2421065), (25, 484213), (29, 417425), (59, 205175), (145, 83485), (283, 42775), (295, 41035), (725, 16697), (1415, 8555), (1475, 8207), (1711, 7075)]