53428086

素因数分解:

$2^1\times 3^4\times {\mathrm{329803}}^1$

素因数の和:329817

約数の個数: 20

約数和(自身を含む): 119718852

約数和(自身を除く): 66290766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 329803, 659606, 989409, 1978818, 2968227, 5936454, 8904681, 17809362, 26714043, 53428086]

約数ペア:

[(1, 53428086), (2, 26714043), (3, 17809362), (6, 8904681), (9, 5936454), (18, 2968227), (27, 1978818), (54, 989409), (81, 659606), (162, 329803)]