27725390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36007}}^1$

素因数の和:36032

約数の個数: 32

約数和(自身を含む): 62221824

約数和(自身を除く): 34496434

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 36007, 72014, 180035, 252049, 360070, 396077, 504098, 792154, 1260245, 1980385, 2520490, 2772539, 3960770, 5545078, 13862695, 27725390]

約数ペア:

[(1, 27725390), (2, 13862695), (5, 5545078), (7, 3960770), (10, 2772539), (11, 2520490), (14, 1980385), (22, 1260245), (35, 792154), (55, 504098), (70, 396077), (77, 360070), (110, 252049), (154, 180035), (385, 72014), (770, 36007)]