26647060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121123}}^1$

素因数の和:121143

約数の個数: 24

約数和(自身を含む): 61046496

約数和(自身を除く): 34399436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 121123, 242246, 484492, 605615, 1211230, 1332353, 2422460, 2664706, 5329412, 6661765, 13323530, 26647060]

約数ペア:

[(1, 26647060), (2, 13323530), (4, 6661765), (5, 5329412), (10, 2664706), (11, 2422460), (20, 1332353), (22, 1211230), (44, 605615), (55, 484492), (110, 242246), (220, 121123)]