25344005

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 32145600

約数和(自身を除く): 6801595

約数列:

[1, 5, 19, 95, 361, 739, 1805, 3695, 6859, 14041, 34295, 70205, 266779, 1333895, 5068801, 25344005]

約数ペア:

[(1, 25344005), (5, 5068801), (19, 1333895), (95, 266779), (361, 70205), (739, 34295), (1805, 14041), (3695, 6859)]