27493644

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 66044160

約数和(自身を除く): 38550516

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 311, 318, 417, 556, 622, 636, 834, 933, 1244, 1668, 1866, 3732, 7367, 14734, 16483, 22101, 29468, 32966, 43229, 44202, 49449, 65932, 86458, 88404, 98898, 129687, 172916, 197796, 259374, 518748, 2291137, 4582274, 6873411, 9164548, 13746822, 27493644]

約数ペア:

[(1, 27493644), (2, 13746822), (3, 9164548), (4, 6873411), (6, 4582274), (12, 2291137), (53, 518748), (106, 259374), (139, 197796), (159, 172916), (212, 129687), (278, 98898), (311, 88404), (318, 86458), (417, 65932), (556, 49449), (622, 44202), (636, 43229), (834, 32966), (933, 29468), (1244, 22101), (1668, 16483), (1866, 14734), (3732, 7367)]