25415504

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{4799}}^1$

素因数の和:5138

約数の個数: 20

約数和(自身を含む): 49401600

約数和(自身を除く): 23986096

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 4799, 5296, 9598, 19196, 38392, 76784, 1588469, 3176938, 6353876, 12707752, 25415504]

約数ペア:

[(1, 25415504), (2, 12707752), (4, 6353876), (8, 3176938), (16, 1588469), (331, 76784), (662, 38392), (1324, 19196), (2648, 9598), (4799, 5296)]