49242902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 75160224

約数和(自身を除く): 25917322

約数列:

[1, 2, 71, 142, 541, 641, 1082, 1282, 38411, 45511, 76822, 91022, 346781, 693562, 24621451, 49242902]

約数ペア:

[(1, 49242902), (2, 24621451), (71, 693562), (142, 346781), (541, 91022), (641, 76822), (1082, 45511), (1282, 38411)]