60425105

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 80391168

約数和(自身を除く): 19966063

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 1663, 2795, 7267, 8315, 21619, 36335, 71509, 108095, 281047, 357545, 929617, 1405235, 4648085, 12085021, 60425105]

約数ペア:

[(1, 60425105), (5, 12085021), (13, 4648085), (43, 1405235), (65, 929617), (169, 357545), (215, 281047), (559, 108095), (845, 71509), (1663, 36335), (2795, 21619), (7267, 8315)]