54591914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{20789}}^1$

素因数の和:20905

約数の個数: 16

約数和(自身を含む): 89064360

約数和(自身を除く): 34472446

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 20789, 41578, 270257, 540514, 2099689, 4199378, 27295957, 54591914]

約数ペア:

[(1, 54591914), (2, 27295957), (13, 4199378), (26, 2099689), (101, 540514), (202, 270257), (1313, 41578), (2626, 20789)]