54138726

素因数分解:

$2^1\times 3^3\times {\mathrm{1002569}}^1$

素因数の和:1002580

約数の個数: 16

約数和(自身を含む): 120308400

約数和(自身を除く): 66169674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1002569, 2005138, 3007707, 6015414, 9023121, 18046242, 27069363, 54138726]

約数ペア:

[(1, 54138726), (2, 27069363), (3, 18046242), (6, 9023121), (9, 6015414), (18, 3007707), (27, 2005138), (54, 1002569)]