26951755

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 33606144

約数和(自身を除く): 6654389

約数列:

[1, 5, 43, 67, 215, 335, 1871, 2881, 9355, 14405, 80453, 125357, 402265, 626785, 5390351, 26951755]

約数ペア:

[(1, 26951755), (5, 5390351), (43, 626785), (67, 402265), (215, 125357), (335, 80453), (1871, 14405), (2881, 9355)]