52646986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197921}}^1$

素因数の和:197949

約数の個数: 16

約数和(自身を含む): 95002560

約数和(自身を除く): 42355574

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 197921, 395842, 1385447, 2770894, 3760499, 7520998, 26323493, 52646986]

約数ペア:

[(1, 52646986), (2, 26323493), (7, 7520998), (14, 3760499), (19, 2770894), (38, 1385447), (133, 395842), (266, 197921)]