1077639695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2143}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 1452294144

約数和(自身を除く): 374654449

約数列:

[1, 5, 11, 41, 55, 205, 223, 451, 1115, 2143, 2255, 2453, 9143, 10715, 12265, 23573, 45715, 87863, 100573, 117865, 439315, 477889, 502865, 966493, 2389445, 4832465, 5256779, 19593449, 26283895, 97967245, 215527939, 1077639695]

約数ペア:

[(1, 1077639695), (5, 215527939), (11, 97967245), (41, 26283895), (55, 19593449), (205, 5256779), (223, 4832465), (451, 2389445), (1115, 966493), (2143, 502865), (2255, 477889), (2453, 439315), (9143, 117865), (10715, 100573), (12265, 87863), (23573, 45715)]