25280394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{247847}}^1$

素因数の和:247869

約数の個数: 16

約数和(自身を含む): 53535168

約数和(自身を除く): 28254774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 247847, 495694, 743541, 1487082, 4213399, 8426798, 12640197, 25280394]

約数ペア:

[(1, 25280394), (2, 12640197), (3, 8426798), (6, 4213399), (17, 1487082), (34, 743541), (51, 495694), (102, 247847)]