20348600855

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{3057641}}^1$

素因数の和:3057679

約数の個数: 16

約数和(自身を含む): 26858327328

約数和(自身を除く): 6509726473

約数列:

[1, 5, 11, 55, 121, 605, 1331, 6655, 3057641, 15288205, 33634051, 168170255, 369974561, 1849872805, 4069720171, 20348600855]

約数ペア:

[(1, 20348600855), (5, 4069720171), (11, 1849872805), (55, 369974561), (121, 168170255), (605, 33634051), (1331, 15288205), (6655, 3057641)]