25909794

素因数分解:

$2^1\times 3^4\times {\mathrm{159937}}^1$

素因数の和:159951

約数の個数: 20

約数和(自身を含む): 58057494

約数和(自身を除く): 32147700

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 159937, 319874, 479811, 959622, 1439433, 2878866, 4318299, 8636598, 12954897, 25909794]

約数ペア:

[(1, 25909794), (2, 12954897), (3, 8636598), (6, 4318299), (9, 2878866), (18, 1439433), (27, 959622), (54, 479811), (81, 319874), (162, 159937)]