51498170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271043}}^1$

素因数の和:271069

約数の個数: 16

約数和(自身を含む): 97575840

約数和(自身を除く): 46077670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271043, 542086, 1355215, 2710430, 5149817, 10299634, 25749085, 51498170]

約数ペア:

[(1, 51498170), (2, 25749085), (5, 10299634), (10, 5149817), (19, 2710430), (38, 1355215), (95, 542086), (190, 271043)]