55440022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{1187}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 91958328

約数和(自身を除く): 36518306

約数列:

[1, 2, 11, 22, 121, 193, 242, 386, 1187, 2123, 2374, 4246, 13057, 23353, 26114, 46706, 143627, 229091, 287254, 458182, 2520001, 5040002, 27720011, 55440022]

約数ペア:

[(1, 55440022), (2, 27720011), (11, 5040002), (22, 2520001), (121, 458182), (193, 287254), (242, 229091), (386, 143627), (1187, 46706), (2123, 26114), (2374, 23353), (4246, 13057)]