27761270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 51287040

約数和(自身を除く): 23525770

約数列:

[1, 2, 5, 10, 59, 118, 211, 223, 295, 422, 446, 590, 1055, 1115, 2110, 2230, 12449, 13157, 24898, 26314, 47053, 62245, 65785, 94106, 124490, 131570, 235265, 470530, 2776127, 5552254, 13880635, 27761270]

約数ペア:

[(1, 27761270), (2, 13880635), (5, 5552254), (10, 2776127), (59, 470530), (118, 235265), (211, 131570), (223, 124490), (295, 94106), (422, 65785), (446, 62245), (590, 47053), (1055, 26314), (1115, 24898), (2110, 13157), (2230, 12449)]