25054667288

素因数分解:

$2^3\times 7^1\times {\mathrm{18307}}^1\times {\mathrm{24439}}^1$

素因数の和:42759

約数の個数: 32

約数和(自身を含む): 53693702400

約数和(自身を除く): 28639035112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 18307, 24439, 36614, 48878, 73228, 97756, 128149, 146456, 171073, 195512, 256298, 342146, 512596, 684292, 1025192, 1368584, 447404773, 894809546, 1789619092, 3131833411, 3579238184, 6263666822, 12527333644, 25054667288]

約数ペア:

[(1, 25054667288), (2, 12527333644), (4, 6263666822), (7, 3579238184), (8, 3131833411), (14, 1789619092), (28, 894809546), (56, 447404773), (18307, 1368584), (24439, 1025192), (36614, 684292), (48878, 512596), (73228, 342146), (97756, 256298), (128149, 195512), (146456, 171073)]