51028012

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2030

約数の個数: 36

約数和(自身を含む): 104681640

約数和(自身を除く): 53653628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1873, 1946, 3746, 3892, 6811, 7492, 13111, 13622, 26222, 27244, 52444, 91777, 183554, 260347, 367108, 520694, 1041388, 1822429, 3644858, 7289716, 12757003, 25514006, 51028012]

約数ペア:

[(1, 51028012), (2, 25514006), (4, 12757003), (7, 7289716), (14, 3644858), (28, 1822429), (49, 1041388), (98, 520694), (139, 367108), (196, 260347), (278, 183554), (556, 91777), (973, 52444), (1873, 27244), (1946, 26222), (3746, 13622), (3892, 13111), (6811, 7492)]