5277040

素因数分解:

$2^4\times 5^1\times {\mathrm{65963}}^1$

素因数の和:65976

約数の個数: 20

約数和(自身を含む): 12269304

約数和(自身を除く): 6992264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 65963, 131926, 263852, 329815, 527704, 659630, 1055408, 1319260, 2638520, 5277040]

約数ペア:

[(1, 5277040), (2, 2638520), (4, 1319260), (5, 1055408), (8, 659630), (10, 527704), (16, 329815), (20, 263852), (40, 131926), (80, 65963)]