55375881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72959}}^1$

素因数の和:72996

約数の個数: 16

約数和(自身を含む): 84049920

約数和(自身を除く): 28674039

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 72959, 218877, 802549, 1678057, 2407647, 5034171, 18458627, 55375881]

約数ペア:

[(1, 55375881), (3, 18458627), (11, 5034171), (23, 2407647), (33, 1678057), (69, 802549), (253, 218877), (759, 72959)]