54840487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10789}}^1$

素因数の和:10842

約数の個数: 16

約数和(自身を含む): 65257920

約数和(自身を除く): 10417433

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 10789, 140257, 183413, 248147, 2384369, 3225911, 4218499, 54840487]

約数ペア:

[(1, 54840487), (13, 4218499), (17, 3225911), (23, 2384369), (221, 248147), (299, 183413), (391, 140257), (5083, 10789)]