55024971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20357}}^1$

素因数の和:20430

約数の個数: 16

約数和(自身を含む): 79151904

約数和(自身を除く): 24126933

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 20357, 61071, 346069, 1038207, 1078921, 3236763, 18341657, 55024971]

約数ペア:

[(1, 55024971), (3, 18341657), (17, 3236763), (51, 1078921), (53, 1038207), (159, 346069), (901, 61071), (2703, 20357)]