54870271

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 61486560

約数和(自身を除く): 6616289

約数列:

[1, 17, 19, 257, 323, 661, 4369, 4883, 11237, 12559, 83011, 169877, 213503, 2887909, 3227663, 54870271]

約数ペア:

[(1, 54870271), (17, 3227663), (19, 2887909), (257, 213503), (323, 169877), (661, 83011), (4369, 12559), (4883, 11237)]