56571873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6661}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 79944000

約数和(自身を除く): 23372127

約数列:

[1, 3, 19, 57, 149, 447, 2831, 6661, 8493, 19983, 126559, 379677, 992489, 2977467, 18857291, 56571873]

約数ペア:

[(1, 56571873), (3, 18857291), (19, 2977467), (57, 992489), (149, 379677), (447, 126559), (2831, 19983), (6661, 8493)]