528050810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{2837}}^1$

素因数の和:5510

約数の個数: 32

約数和(自身を含む): 1087067520

約数和(自身を除く): 559016710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2659, 2837, 5318, 5674, 13295, 14185, 18613, 19859, 26590, 28370, 37226, 39718, 93065, 99295, 186130, 198590, 7543583, 15087166, 37717915, 52805081, 75435830, 105610162, 264025405, 528050810]

約数ペア:

[(1, 528050810), (2, 264025405), (5, 105610162), (7, 75435830), (10, 52805081), (14, 37717915), (35, 15087166), (70, 7543583), (2659, 198590), (2837, 186130), (5318, 99295), (5674, 93065), (13295, 39718), (14185, 37226), (18613, 28370), (19859, 26590)]