55213823

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1423}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 66164736

約数和(自身を除く): 10950913

約数列:

[1, 7, 23, 161, 241, 1423, 1687, 5543, 9961, 32729, 38801, 229103, 342943, 2400601, 7887689, 55213823]

約数ペア:

[(1, 55213823), (7, 7887689), (23, 2400601), (161, 342943), (241, 229103), (1423, 38801), (1687, 32729), (5543, 9961)]