55155886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{1361}}^1$

素因数の和:2267

約数の個数: 16

約数和(自身を含む): 86492448

約数和(自身を除く): 31336562

約数列:

[1, 2, 23, 46, 881, 1361, 1762, 2722, 20263, 31303, 40526, 62606, 1199041, 2398082, 27577943, 55155886]

約数ペア:

[(1, 55155886), (2, 27577943), (23, 2398082), (46, 1199041), (881, 62606), (1361, 40526), (1762, 31303), (2722, 20263)]