27572105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1021}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 36203328

約数和(自身を除く): 8631223

約数列:

[1, 5, 11, 55, 491, 1021, 2455, 5105, 5401, 11231, 27005, 56155, 501311, 2506555, 5514421, 27572105]

約数ペア:

[(1, 27572105), (5, 5514421), (11, 2506555), (55, 501311), (491, 56155), (1021, 27005), (2455, 11231), (5105, 5401)]