8288605

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 11423592

約数和(自身を除く): 3134987

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 577, 845, 1105, 2873, 2885, 7501, 9809, 14365, 37505, 49045, 97513, 127517, 487565, 637585, 1657721, 8288605]

約数ペア:

[(1, 8288605), (5, 1657721), (13, 637585), (17, 487565), (65, 127517), (85, 97513), (169, 49045), (221, 37505), (577, 14365), (845, 9809), (1105, 7501), (2873, 2885)]