20131552265

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{33275293}}^1$

素因数の和:33275320

約数の個数: 12

約数和(自身を含む): 26553684612

約数和(自身を除く): 6422132347

約数列:

[1, 5, 11, 55, 121, 605, 33275293, 166376465, 366028223, 1830141115, 4026310453, 20131552265]

約数ペア:

[(1, 20131552265), (5, 4026310453), (11, 1830141115), (55, 366028223), (121, 166376465), (605, 33275293)]