54135994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{12491}}^1$

素因数の和:12701

約数の個数: 16

約数和(自身を含む): 89042976

約数和(自身を除く): 34906982

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 12491, 24982, 137401, 274802, 2460727, 4921454, 27067997, 54135994]

約数ペア:

[(1, 54135994), (2, 27067997), (11, 4921454), (22, 2460727), (197, 274802), (394, 137401), (2167, 24982), (4334, 12491)]