5449619

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 6533568

約数和(自身を除く): 1083949

約数列:

[1, 7, 37, 53, 259, 371, 397, 1961, 2779, 13727, 14689, 21041, 102823, 147287, 778517, 5449619]

約数ペア:

[(1, 5449619), (7, 778517), (37, 147287), (53, 102823), (259, 21041), (371, 14689), (397, 13727), (1961, 2779)]