55389505

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 68129424

約数和(自身を除く): 12739919

約数列:

[1, 5, 53, 197, 265, 985, 1061, 5305, 10441, 52205, 56233, 209017, 281165, 1045085, 11077901, 55389505]

約数ペア:

[(1, 55389505), (5, 11077901), (53, 1045085), (197, 281165), (265, 209017), (985, 56233), (1061, 52205), (5305, 10441)]