49278864687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{29385131}}^1$

素因数の和:29385190

約数の個数: 16

約数和(自身を含む): 72404965248

約数和(自身を除く): 23126100561

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 29385131, 88155393, 382006703, 1146020109, 1263560633, 3790681899, 16426288229, 49278864687]

約数ペア:

[(1, 49278864687), (3, 16426288229), (13, 3790681899), (39, 1263560633), (43, 1146020109), (129, 382006703), (559, 88155393), (1677, 29385131)]