25003601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5081}}^1$

素因数の和:5144

約数の個数: 16

約数和(自身を含む): 30898560

約数和(自身を除く): 5894959

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 5081, 35567, 96539, 187997, 675773, 1315979, 3571943, 25003601]

約数ペア:

[(1, 25003601), (7, 3571943), (19, 1315979), (37, 675773), (133, 187997), (259, 96539), (703, 35567), (4921, 5081)]