57398104

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 110073600

約数和(自身を除く): 52675496

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 556, 568, 727, 1112, 1454, 2908, 5816, 9869, 19738, 39476, 51617, 78952, 101053, 103234, 202106, 206468, 404212, 412936, 808424, 7174763, 14349526, 28699052, 57398104]

約数ペア:

[(1, 57398104), (2, 28699052), (4, 14349526), (8, 7174763), (71, 808424), (139, 412936), (142, 404212), (278, 206468), (284, 202106), (556, 103234), (568, 101053), (727, 78952), (1112, 51617), (1454, 39476), (2908, 19738), (5816, 9869)]