85001770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173473}}^1$

素因数の和:173494

約数の個数: 24

約数和(自身を含む): 177984324

約数和(自身を除く): 92982554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 173473, 346946, 867365, 1214311, 1734730, 2428622, 6071555, 8500177, 12143110, 17000354, 42500885, 85001770]

約数ペア:

[(1, 85001770), (2, 42500885), (5, 17000354), (7, 12143110), (10, 8500177), (14, 6071555), (35, 2428622), (49, 1734730), (70, 1214311), (98, 867365), (245, 346946), (490, 173473)]