53069955

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82279}}^1$

素因数の和:82330

約数の個数: 16

約数和(自身を含む): 86887680

約数和(自身を除く): 33817725

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 82279, 246837, 411395, 1234185, 3537997, 10613991, 17689985, 53069955]

約数ペア:

[(1, 53069955), (3, 17689985), (5, 10613991), (15, 3537997), (43, 1234185), (129, 411395), (215, 246837), (645, 82279)]