51488856

素因数分解:

$2^3\times 3^2\times {\mathrm{715123}}^1$

素因数の和:715135

約数の個数: 24

約数和(自身を含む): 139449180

約数和(自身を除く): 87960324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 715123, 1430246, 2145369, 2860492, 4290738, 5720984, 6436107, 8581476, 12872214, 17162952, 25744428, 51488856]

約数ペア:

[(1, 51488856), (2, 25744428), (3, 17162952), (4, 12872214), (6, 8581476), (8, 6436107), (9, 5720984), (12, 4290738), (18, 2860492), (24, 2145369), (36, 1430246), (72, 715123)]