27177676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{661}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 50232560

約数和(自身を除く): 23054884

約数列:

[1, 2, 4, 19, 38, 76, 541, 661, 1082, 1322, 2164, 2644, 10279, 12559, 20558, 25118, 41116, 50236, 357601, 715202, 1430404, 6794419, 13588838, 27177676]

約数ペア:

[(1, 27177676), (2, 13588838), (4, 6794419), (19, 1430404), (38, 715202), (76, 357601), (541, 50236), (661, 41116), (1082, 25118), (1322, 20558), (2164, 12559), (2644, 10279)]