52551289

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 62346240

約数和(自身を除く): 9794951

約数列:

[1, 7, 43, 71, 301, 497, 2459, 3053, 17213, 21371, 105737, 174589, 740159, 1222123, 7507327, 52551289]

約数ペア:

[(1, 52551289), (7, 7507327), (43, 1222123), (71, 740159), (301, 174589), (497, 105737), (2459, 21371), (3053, 17213)]