51976786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 86019840

約数和(自身を除く): 34043054

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 523, 629, 1046, 1258, 1343, 2686, 2923, 5846, 8891, 17782, 19351, 38702, 41317, 49691, 82634, 99382, 328967, 657934, 702389, 1404778, 1528729, 3057458, 25988393, 51976786]

約数ペア:

[(1, 51976786), (2, 25988393), (17, 3057458), (34, 1528729), (37, 1404778), (74, 702389), (79, 657934), (158, 328967), (523, 99382), (629, 82634), (1046, 49691), (1258, 41317), (1343, 38702), (2686, 19351), (2923, 17782), (5846, 8891)]