52031505

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80669}}^1$

素因数の和:80720

約数の個数: 16

約数和(自身を含む): 85187520

約数和(自身を除く): 33156015

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 80669, 242007, 403345, 1210035, 3468767, 10406301, 17343835, 52031505]

約数ペア:

[(1, 52031505), (3, 17343835), (5, 10406301), (15, 3468767), (43, 1210035), (129, 403345), (215, 242007), (645, 80669)]