2201768575

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{2437}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 2775224160

約数和(自身を除く): 573455585

約数列:

[1, 5, 25, 71, 355, 509, 1775, 2437, 2545, 12185, 12725, 36139, 60925, 173027, 180695, 865135, 903475, 1240433, 4325675, 6202165, 31010825, 88070743, 440353715, 2201768575]

約数ペア:

[(1, 2201768575), (5, 440353715), (25, 88070743), (71, 31010825), (355, 6202165), (509, 4325675), (1775, 1240433), (2437, 903475), (2545, 865135), (12185, 180695), (12725, 173027), (36139, 60925)]