56253708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223229}}^1$

素因数の和:223246

約数の個数: 36

約数和(自身を含む): 162511440

約数和(自身を除く): 106257732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 223229, 446458, 669687, 892916, 1339374, 1562603, 2009061, 2678748, 3125206, 4018122, 4687809, 6250412, 8036244, 9375618, 14063427, 18751236, 28126854, 56253708]

約数ペア:

[(1, 56253708), (2, 28126854), (3, 18751236), (4, 14063427), (6, 9375618), (7, 8036244), (9, 6250412), (12, 4687809), (14, 4018122), (18, 3125206), (21, 2678748), (28, 2009061), (36, 1562603), (42, 1339374), (63, 892916), (84, 669687), (126, 446458), (252, 223229)]