53798895472

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11170867}}^1$

素因数の和:11170925

約数の個数: 40

約数和(自身を含む): 121896511616

約数和(自身を除く): 68097616144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 11170867, 22341734, 44683468, 78196069, 89366936, 156392138, 178733872, 312784276, 480347281, 625568552, 960694562, 1251137104, 1921389124, 3362430967, 3842778248, 6724861934, 7685556496, 13449723868, 26899447736, 53798895472]

約数ペア:

[(1, 53798895472), (2, 26899447736), (4, 13449723868), (7, 7685556496), (8, 6724861934), (14, 3842778248), (16, 3362430967), (28, 1921389124), (43, 1251137104), (56, 960694562), (86, 625568552), (112, 480347281), (172, 312784276), (301, 178733872), (344, 156392138), (602, 89366936), (688, 78196069), (1204, 44683468), (2408, 22341734), (4816, 11170867)]