55483239

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^2$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 89265192

約数和(自身を除く): 33781953

約数列:

[1, 3, 7, 21, 37, 49, 101, 111, 147, 259, 303, 707, 777, 1813, 2121, 3737, 4949, 5439, 10201, 11211, 14847, 26159, 30603, 71407, 78477, 183113, 214221, 377437, 499849, 549339, 1132311, 1499547, 2642059, 7926177, 18494413, 55483239]

約数ペア:

[(1, 55483239), (3, 18494413), (7, 7926177), (21, 2642059), (37, 1499547), (49, 1132311), (101, 549339), (111, 499849), (147, 377437), (259, 214221), (303, 183113), (707, 78477), (777, 71407), (1813, 30603), (2121, 26159), (3737, 14847), (4949, 11211), (5439, 10201)]