81840752015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1\times {\mathrm{12227}}^1$

素因数の和:13303

約数の個数: 32

約数和(自身を含む): 108079868160

約数和(自身を除く): 26239116145

約数列:

[1, 5, 11, 55, 131, 655, 929, 1441, 4645, 7205, 10219, 12227, 51095, 61135, 121699, 134497, 608495, 672485, 1338689, 1601737, 6693445, 8008685, 11358883, 17619107, 56794415, 88095535, 124947713, 624738565, 1488013673, 7440068365, 16368150403, 81840752015]

約数ペア:

[(1, 81840752015), (5, 16368150403), (11, 7440068365), (55, 1488013673), (131, 624738565), (655, 124947713), (929, 88095535), (1441, 56794415), (4645, 17619107), (7205, 11358883), (10219, 8008685), (12227, 6693445), (51095, 1601737), (61135, 1338689), (121699, 672485), (134497, 608495)]