54557770

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{50053}}^1$

素因数の和:50169

約数の個数: 16

約数和(自身を含む): 99106920

約数和(自身を除く): 44549150

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 50053, 100106, 250265, 500530, 5455777, 10911554, 27278885, 54557770]

約数ペア:

[(1, 54557770), (2, 27278885), (5, 10911554), (10, 5455777), (109, 500530), (218, 250265), (545, 100106), (1090, 50053)]