12658522085

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{1902107}}^1$

素因数の和:1902145

約数の個数: 16

約数和(自身を含む): 16708116672

約数和(自身を除く): 4049594587

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 1902107, 9510535, 20923177, 104615885, 230154947, 1150774735, 2531704417, 12658522085]

約数ペア:

[(1, 12658522085), (5, 2531704417), (11, 1150774735), (55, 230154947), (121, 104615885), (605, 20923177), (1331, 9510535), (6655, 1902107)]