51986913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{14723}}^1$

素因数の和:14844

約数の個数: 16

約数和(自身を含む): 76329216

約数和(自身を除く): 24342303

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 14723, 44169, 161953, 485859, 1575361, 4726083, 17328971, 51986913]

約数ペア:

[(1, 51986913), (3, 17328971), (11, 4726083), (33, 1575361), (107, 485859), (321, 161953), (1177, 44169), (3531, 14723)]