25535660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44027}}^1$

素因数の和:44065

約数の個数: 24

約数和(自身を含む): 55475280

約数和(自身を除く): 29939620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 44027, 88054, 176108, 220135, 440270, 880540, 1276783, 2553566, 5107132, 6383915, 12767830, 25535660]

約数ペア:

[(1, 25535660), (2, 12767830), (4, 6383915), (5, 5107132), (10, 2553566), (20, 1276783), (29, 880540), (58, 440270), (116, 220135), (145, 176108), (290, 88054), (580, 44027)]