55643672

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2213}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 119556000

約数和(自身を除く): 63912328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 1796, 2213, 3143, 3592, 4426, 6286, 8852, 12572, 15491, 17704, 25144, 30982, 61964, 123928, 993637, 1987274, 3974548, 6955459, 7949096, 13910918, 27821836, 55643672]

約数ペア:

[(1, 55643672), (2, 27821836), (4, 13910918), (7, 7949096), (8, 6955459), (14, 3974548), (28, 1987274), (56, 993637), (449, 123928), (898, 61964), (1796, 30982), (2213, 25144), (3143, 17704), (3592, 15491), (4426, 12572), (6286, 8852)]