52251423

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 31356129

約数列:

[1, 3, 7, 21, 23, 69, 161, 251, 431, 483, 753, 1293, 1757, 3017, 5271, 5773, 9051, 9913, 17319, 29739, 40411, 69391, 108181, 121233, 208173, 324543, 757267, 2271801, 2488163, 7464489, 17417141, 52251423]

約数ペア:

[(1, 52251423), (3, 17417141), (7, 7464489), (21, 2488163), (23, 2271801), (69, 757267), (161, 324543), (251, 208173), (431, 121233), (483, 108181), (753, 69391), (1293, 40411), (1757, 29739), (3017, 17319), (5271, 9913), (5773, 9051)]