55020687

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{3733}}^1$

素因数の和:3787

約数の個数: 16

約数和(自身を含む): 77965920

約数和(自身を除く): 22945233

約数列:

[1, 3, 17, 51, 289, 867, 3733, 4913, 11199, 14739, 63461, 190383, 1078837, 3236511, 18340229, 55020687]

約数ペア:

[(1, 55020687), (3, 18340229), (17, 3236511), (51, 1078837), (289, 190383), (867, 63461), (3733, 14739), (4913, 11199)]