55770484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4276

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 68769932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 4211, 6622, 8422, 13244, 16844, 29477, 46321, 58954, 92642, 117908, 181073, 185284, 324247, 362146, 648494, 724292, 1267511, 1296988, 1991803, 2535022, 3983606, 5070044, 7967212, 13942621, 27885242, 55770484]

約数ペア:

[(1, 55770484), (2, 27885242), (4, 13942621), (7, 7967212), (11, 5070044), (14, 3983606), (22, 2535022), (28, 1991803), (43, 1296988), (44, 1267511), (77, 724292), (86, 648494), (154, 362146), (172, 324247), (301, 185284), (308, 181073), (473, 117908), (602, 92642), (946, 58954), (1204, 46321), (1892, 29477), (3311, 16844), (4211, 13244), (6622, 8422)]