89530070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1279001}}^1$

素因数の和:1279015

約数の個数: 16

約数和(自身を含む): 184176288

約数和(自身を除く): 94646218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1279001, 2558002, 6395005, 8953007, 12790010, 17906014, 44765035, 89530070]

約数ペア:

[(1, 89530070), (2, 44765035), (5, 17906014), (7, 12790010), (10, 8953007), (14, 6395005), (35, 2558002), (70, 1279001)]