53155788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{90401}}^1$

素因数の和:90422

約数の個数: 36

約数和(自身を含む): 144281592

約数和(自身を除く): 91125804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 90401, 180802, 271203, 361604, 542406, 632807, 1084812, 1265614, 1898421, 2531228, 3796842, 4429649, 7593684, 8859298, 13288947, 17718596, 26577894, 53155788]

約数ペア:

[(1, 53155788), (2, 26577894), (3, 17718596), (4, 13288947), (6, 8859298), (7, 7593684), (12, 4429649), (14, 3796842), (21, 2531228), (28, 1898421), (42, 1265614), (49, 1084812), (84, 632807), (98, 542406), (147, 361604), (196, 271203), (294, 180802), (588, 90401)]