55373838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709921}}^1$

素因数の和:709939

約数の個数: 16

約数和(自身を含む): 119266896

約数和(自身を除く): 63893058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 709921, 1419842, 2129763, 4259526, 9228973, 18457946, 27686919, 55373838]

約数ペア:

[(1, 55373838), (2, 27686919), (3, 18457946), (6, 9228973), (13, 4259526), (26, 2129763), (39, 1419842), (78, 709921)]