25172495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6301}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 32669568

約数和(自身を除く): 7497073

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 6301, 31505, 107117, 296147, 535585, 1480735, 5034499, 25172495]

約数ペア:

[(1, 25172495), (5, 5034499), (17, 1480735), (47, 535585), (85, 296147), (235, 107117), (799, 31505), (3995, 6301)]