79228490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1103}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 155955456

約数和(自身を除く): 76726966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 653, 1103, 1306, 2206, 3265, 5515, 6530, 7183, 11030, 12133, 14366, 24266, 35915, 60665, 71830, 121330, 720259, 1440518, 3601295, 7202590, 7922849, 15845698, 39614245, 79228490]

約数ペア:

[(1, 79228490), (2, 39614245), (5, 15845698), (10, 7922849), (11, 7202590), (22, 3601295), (55, 1440518), (110, 720259), (653, 121330), (1103, 71830), (1306, 60665), (2206, 35915), (3265, 24266), (5515, 14366), (6530, 12133), (7183, 11030)]