6731225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 9047040

約数和(自身を除く): 2315815

約数列:

[1, 5, 19, 25, 37, 95, 185, 383, 475, 703, 925, 1915, 3515, 7277, 9575, 14171, 17575, 36385, 70855, 181925, 269249, 354275, 1346245, 6731225]

約数ペア:

[(1, 6731225), (5, 1346245), (19, 354275), (25, 269249), (37, 181925), (95, 70855), (185, 36385), (383, 17575), (475, 14171), (703, 9575), (925, 7277), (1915, 3515)]