25530259

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 27381888

約数和(自身を除く): 1851629

約数列:

[1, 37, 47, 53, 277, 1739, 1961, 2491, 10249, 13019, 14681, 92167, 481703, 543197, 690007, 25530259]

約数ペア:

[(1, 25530259), (37, 690007), (47, 543197), (53, 481703), (277, 92167), (1739, 14681), (1961, 13019), (2491, 10249)]