61250042

素因数分解:

$2^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{2689}}^1$

素因数の和:4325

約数の個数: 16

約数和(自身を含む): 105103680

約数和(自身を除く): 43853638

約数列:

[1, 2, 7, 14, 1627, 2689, 3254, 5378, 11389, 18823, 22778, 37646, 4375003, 8750006, 30625021, 61250042]

約数ペア:

[(1, 61250042), (2, 30625021), (7, 8750006), (14, 4375003), (1627, 37646), (2689, 22778), (3254, 18823), (5378, 11389)]