42875770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{612511}}^1$

素因数の和:612525

約数の個数: 16

約数和(自身を含む): 88201728

約数和(自身を除く): 45325958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 612511, 1225022, 3062555, 4287577, 6125110, 8575154, 21437885, 42875770]

約数ペア:

[(1, 42875770), (2, 21437885), (5, 8575154), (7, 6125110), (10, 4287577), (14, 3062555), (35, 1225022), (70, 612511)]