55990119

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5923}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 78481152

約数和(自身を除く): 22491033

約数列:

[1, 3, 23, 69, 137, 411, 3151, 5923, 9453, 17769, 136229, 408687, 811451, 2434353, 18663373, 55990119]

約数ペア:

[(1, 55990119), (3, 18663373), (23, 2434353), (69, 811451), (137, 408687), (411, 136229), (3151, 17769), (5923, 9453)]