12648416255

素因数分解:

$5^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1\times {\mathrm{10181}}^1$

素因数の和:11458

約数の個数: 16

約数和(自身を含む): 15257360448

約数和(自身を除く): 2608944193

約数列:

[1, 5, 241, 1031, 1205, 5155, 10181, 50905, 248471, 1242355, 2453621, 10496611, 12268105, 52483055, 2529683251, 12648416255]

約数ペア:

[(1, 12648416255), (5, 2529683251), (241, 52483055), (1031, 12268105), (1205, 10496611), (5155, 2453621), (10181, 1242355), (50905, 248471)]