58388140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8087}}^1$

素因数の和:8134

約数の個数: 36

約数和(自身を含む): 129424176

約数和(自身を除く): 71036036

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3610, 7220, 8087, 16174, 32348, 40435, 80870, 153653, 161740, 307306, 614612, 768265, 1536530, 2919407, 3073060, 5838814, 11677628, 14597035, 29194070, 58388140]

約数ペア:

[(1, 58388140), (2, 29194070), (4, 14597035), (5, 11677628), (10, 5838814), (19, 3073060), (20, 2919407), (38, 1536530), (76, 768265), (95, 614612), (190, 307306), (361, 161740), (380, 153653), (722, 80870), (1444, 40435), (1805, 32348), (3610, 16174), (7220, 8087)]