15227029285

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1060009}}^1$

素因数の和:1060057

約数の個数: 24

約数和(自身を含む): 20950037640

約数和(自身を除く): 5723008355

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 2873, 14365, 1060009, 5300045, 13780117, 18020153, 68900585, 90100765, 179141521, 234261989, 895707605, 1171309945, 3045405857, 15227029285]

約数ペア:

[(1, 15227029285), (5, 3045405857), (13, 1171309945), (17, 895707605), (65, 234261989), (85, 179141521), (169, 90100765), (221, 68900585), (845, 18020153), (1105, 13780117), (2873, 5300045), (14365, 1060009)]