49669990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{13759}}^1$

素因数の和:13804

約数の個数: 24

約数和(自身を含む): 94366080

約数和(自身を除く): 44696090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 13759, 27518, 68795, 137590, 261421, 522842, 1307105, 2614210, 4966999, 9933998, 24834995, 49669990]

約数ペア:

[(1, 49669990), (2, 24834995), (5, 9933998), (10, 4966999), (19, 2614210), (38, 1307105), (95, 522842), (190, 261421), (361, 137590), (722, 68795), (1805, 27518), (3610, 13759)]