6551247755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{204439}}^1$

素因数の和:204503

約数の個数: 32

約数和(自身を含む): 9273398400

約数和(自身を除く): 2722150645

約数列:

[1, 5, 13, 17, 29, 65, 85, 145, 221, 377, 493, 1105, 1885, 2465, 6409, 32045, 204439, 1022195, 2657707, 3475463, 5928731, 13288535, 17377315, 29643655, 45181019, 77073503, 100788427, 225905095, 385367515, 503942135, 1310249551, 6551247755]

約数ペア:

[(1, 6551247755), (5, 1310249551), (13, 503942135), (17, 385367515), (29, 225905095), (65, 100788427), (85, 77073503), (145, 45181019), (221, 29643655), (377, 17377315), (493, 13288535), (1105, 5928731), (1885, 3475463), (2465, 2657707), (6409, 1022195), (32045, 204439)]