51988866

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163487}}^1$

素因数の和:163545

約数の個数: 16

約数和(自身を含む): 105940224

約数和(自身を除く): 53951358

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 163487, 326974, 490461, 980922, 8664811, 17329622, 25994433, 51988866]

約数ペア:

[(1, 51988866), (2, 25994433), (3, 17329622), (6, 8664811), (53, 980922), (106, 490461), (159, 326974), (318, 163487)]