51887801

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 61614720

約数和(自身を除く): 9726919

約数列:

[1, 7, 37, 89, 259, 623, 2251, 3293, 15757, 23051, 83287, 200339, 583009, 1402373, 7412543, 51887801]

約数ペア:

[(1, 51887801), (7, 7412543), (37, 1402373), (89, 583009), (259, 200339), (623, 83287), (2251, 23051), (3293, 15757)]