54495183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20161}}^1$

素因数の和:20234

約数の個数: 16

約数和(自身を含む): 78389856

約数和(自身を除く): 23894673

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 20161, 60483, 342737, 1028211, 1068533, 3205599, 18165061, 54495183]

約数ペア:

[(1, 54495183), (3, 18165061), (17, 3205599), (51, 1068533), (53, 1028211), (159, 342737), (901, 60483), (2703, 20161)]