15696968815

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{102551}}^1$

素因数の和:102612

約数の個数: 32

約数和(自身を含む): 21619602432

約数和(自身を除く): 5922633617

約数列:

[1, 5, 11, 23, 55, 115, 121, 253, 605, 1265, 1331, 2783, 6655, 13915, 30613, 102551, 153065, 512755, 1128061, 2358673, 5640305, 11793365, 12408671, 25945403, 62043355, 129727015, 136495381, 285399433, 682476905, 1426997165, 3139393763, 15696968815]

約数ペア:

[(1, 15696968815), (5, 3139393763), (11, 1426997165), (23, 682476905), (55, 285399433), (115, 136495381), (121, 129727015), (253, 62043355), (605, 25945403), (1265, 12408671), (1331, 11793365), (2783, 5640305), (6655, 2358673), (13915, 1128061), (30613, 512755), (102551, 153065)]