49509987

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{683}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 67218048

約数和(自身を除く): 17708061

約数列:

[1, 3, 73, 219, 331, 683, 993, 2049, 24163, 49859, 72489, 149577, 226073, 678219, 16503329, 49509987]

約数ペア:

[(1, 49509987), (3, 16503329), (73, 678219), (219, 226073), (331, 149577), (683, 72489), (993, 49859), (2049, 24163)]