5200846960

素因数分解:

$2^4\times 5^1\times {\mathrm{65010587}}^1$

素因数の和:65010600

約数の個数: 20

約数和(自身を含む): 12091969368

約数和(自身を除く): 6891122408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 65010587, 130021174, 260042348, 325052935, 520084696, 650105870, 1040169392, 1300211740, 2600423480, 5200846960]

約数ペア:

[(1, 5200846960), (2, 2600423480), (4, 1300211740), (5, 1040169392), (8, 650105870), (10, 520084696), (16, 325052935), (20, 260042348), (40, 130021174), (80, 65010587)]