80504522

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 144547200

約数和(自身を除く): 64042678

約数列:

[1, 2, 7, 14, 29, 58, 83, 166, 203, 406, 581, 1162, 2389, 2407, 4778, 4814, 16723, 16849, 33446, 33698, 69281, 138562, 198287, 396574, 484967, 969934, 1388009, 2776018, 5750323, 11500646, 40252261, 80504522]

約数ペア:

[(1, 80504522), (2, 40252261), (7, 11500646), (14, 5750323), (29, 2776018), (58, 1388009), (83, 969934), (166, 484967), (203, 396574), (406, 198287), (581, 138562), (1162, 69281), (2389, 33698), (2407, 33446), (4778, 16849), (4814, 16723)]