25439952

素因数分解:

$2^4\times 3^1\times {\mathrm{529999}}^1$

素因数の和:530010

約数の個数: 20

約数和(自身を含む): 65720000

約数和(自身を除く): 40280048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 529999, 1059998, 1589997, 2119996, 3179994, 4239992, 6359988, 8479984, 12719976, 25439952]

約数ペア:

[(1, 25439952), (2, 12719976), (3, 8479984), (4, 6359988), (6, 4239992), (8, 3179994), (12, 2119996), (16, 1589997), (24, 1059998), (48, 529999)]