53726481

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 79724736

約数和(自身を除く): 25998255

約数列:

[1, 3, 9, 71, 83, 213, 249, 639, 747, 1013, 3039, 5893, 9117, 17679, 53037, 71923, 84079, 215769, 252237, 647307, 756711, 5969609, 17908827, 53726481]

約数ペア:

[(1, 53726481), (3, 17908827), (9, 5969609), (71, 756711), (83, 647307), (213, 252237), (249, 215769), (639, 84079), (747, 71923), (1013, 53037), (3039, 17679), (5893, 9117)]