26947238065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11394181}}^1$

素因数の和:11394240

約数の個数: 16

約数和(自身を含む): 36096768576

約数和(自身を除く): 9149530511

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 11394181, 56970905, 125335991, 489949783, 626679955, 2449748915, 5389447613, 26947238065]

約数ペア:

[(1, 26947238065), (5, 5389447613), (11, 2449748915), (43, 626679955), (55, 489949783), (215, 125335991), (473, 56970905), (2365, 11394181)]