82868390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1103}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 163109376

約数和(自身を除く): 80240986

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 683, 1103, 1366, 2206, 3415, 5515, 6830, 7513, 11030, 12133, 15026, 24266, 37565, 60665, 75130, 121330, 753349, 1506698, 3766745, 7533490, 8286839, 16573678, 41434195, 82868390]

約数ペア:

[(1, 82868390), (2, 41434195), (5, 16573678), (10, 8286839), (11, 7533490), (22, 3766745), (55, 1506698), (110, 753349), (683, 121330), (1103, 75130), (1366, 60665), (2206, 37565), (3415, 24266), (5515, 15026), (6830, 12133), (7513, 11030)]